1909801872

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 480

約数和(自身を含む): 6685286400

約数和(自身を除く): 4775484528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 23, 24, 31, 33, 36, 38, 44, 46, 48, 57, 62, 66, 69, 72, 76, 88, 89, 92, 93, 99, 114, 124, 132, 138, 144, 152, 171, 176, 178, 184, 186, 198, 207, 209, 228, 248, 253, 264, 267, 276, 279, 304, 341, 342, 356, 368, 372, 396, 414, 418, 437, 456, 496, 506, 528, 534, 552, 558, 589, 627, 682, 684, 712, 713, 744, 759, 792, 801, 828, 836, 874, 912, 979, 1012, 1023, 1068, 1104, 1116, 1178, 1254, 1311, 1364, 1368, 1424, 1426, 1488, 1518, 1584, 1602, 1656, 1672, 1691, 1748, 1767, 1881, 1958, 2024, 2046, 2047, 2136, 2139, 2232, 2277, 2356, 2508, 2622, 2728, 2736, 2759, 2852, 2937, 3036, 3069, 3204, 3312, 3344, 3382, 3496, 3534, 3762, 3916, 3933, 4048, 4092, 4094, 4272, 4278, 4464, 4554, 4712, 4807, 5016, 5073, 5244, 5301, 5456, 5518, 5704, 5874, 6072, 6138, 6141, 6408, 6417, 6479, 6764, 6992, 7068, 7524, 7832, 7843, 7866, 8184, 8188, 8277, 8556, 8811, 9108, 9424, 9614, 10032, 10146, 10488, 10602, 11036, 11408, 11748, 12144, 12276, 12282, 12816, 12834, 12958, 13528, 13547, 14136, 14421, 15048, 15219, 15664, 15686, 15732, 16368, 16376, 16554, 17112, 17622, 18216, 18423, 18601, 19228, 19437, 20292, 20976, 21204, 22072, 22517, 23496, 23529, 24552, 24564, 24831, 25668, 25916, 27056, 27094, 28272, 28842, 30096, 30349, 30438, 31372, 31464, 32752, 33108, 34224, 35244, 36432, 36846, 37202, 38456, 38874, 38893, 40584, 40641, 42408, 43263, 44144, 45034, 46992, 47058, 49104, 49128, 49662, 51336, 51832, 52421, 54188, 55803, 57684, 58311, 60698, 60876, 62744, 62928, 63457, 66216, 67551, 70488, 70587, 73692, 74404, 76912, 77748, 77786, 81168, 81282, 84816, 86526, 90068, 91047, 94116, 98256, 99324, 102672, 103664, 104842, 108376, 111606, 115368, 116622, 116679, 121396, 121752, 121923, 125488, 126914, 132432, 135102, 140976, 141174, 147384, 148808, 149017, 155496, 155572, 157263, 162564, 167409, 173052, 180136, 182094, 188232, 190371, 198648, 202653, 209684, 216752, 223212, 230736, 233244, 233358, 242792, 243504, 243846, 253828, 270204, 273141, 282348, 294768, 297616, 298034, 310992, 311144, 314526, 325128, 334818, 346104, 350037, 360272, 364188, 376464, 380742, 397296, 405306, 419368, 427823, 446424, 447051, 466488, 466716, 471789, 485584, 487692, 507656, 540408, 546282, 564696, 571113, 576631, 596068, 622288, 629052, 650256, 669636, 692208, 698027, 700074, 728376, 761484, 810612, 838736, 855646, 892848, 894102, 932976, 933432, 943578, 975384, 1015312, 1080816, 1092564, 1129392, 1142226, 1153262, 1192136, 1205683, 1258104, 1283469, 1339272, 1341153, 1396054, 1400148, 1456752, 1522968, 1621224, 1711292, 1729893, 1788204, 1866864, 1887156, 1950768, 2094081, 2185128, 2284452, 2306524, 2384272, 2411366, 2516208, 2566938, 2678544, 2682306, 2792108, 2800296, 3045936, 3242448, 3422584, 3459786, 3576408, 3617049, 3774312, 3850407, 4188162, 4370256, 4568904, 4613048, 4822732, 5133876, 5189679, 5364612, 5584216, 5600592, 6282243, 6845168, 6919572, 7152816, 7234098, 7548624, 7700814, 8376324, 9137808, 9226096, 9645464, 10267752, 10379358, 10729224, 10851147, 11168432, 12564486, 13262513, 13839144, 14468196, 15401628, 16752648, 19290928, 20535504, 20758716, 21458448, 21702294, 25128972, 26525026, 27678288, 28936392, 30803256, 33505296, 39787539, 41517432, 43404588, 50257944, 53050052, 57872784, 61606512, 79575078, 83034864, 86809176, 100515888, 106100104, 119362617, 159150156, 173618352, 212200208, 238725234, 318300312, 477450468, 636600624, 954900936, 1909801872]

約数ペア:

[(1, 1909801872), (2, 954900936), (3, 636600624), (4, 477450468), (6, 318300312), (8, 238725234), (9, 212200208), (11, 173618352), (12, 159150156), (16, 119362617), (18, 106100104), (19, 100515888), (22, 86809176), (23, 83034864), (24, 79575078), (31, 61606512), (33, 57872784), (36, 53050052), (38, 50257944), (44, 43404588), (46, 41517432), (48, 39787539), (57, 33505296), (62, 30803256), (66, 28936392), (69, 27678288), (72, 26525026), (76, 25128972), (88, 21702294), (89, 21458448), (92, 20758716), (93, 20535504), (99, 19290928), (114, 16752648), (124, 15401628), (132, 14468196), (138, 13839144), (144, 13262513), (152, 12564486), (171, 11168432), (176, 10851147), (178, 10729224), (184, 10379358), (186, 10267752), (198, 9645464), (207, 9226096), (209, 9137808), (228, 8376324), (248, 7700814), (253, 7548624), (264, 7234098), (267, 7152816), (276, 6919572), (279, 6845168), (304, 6282243), (341, 5600592), (342, 5584216), (356, 5364612), (368, 5189679), (372, 5133876), (396, 4822732), (414, 4613048), (418, 4568904), (437, 4370256), (456, 4188162), (496, 3850407), (506, 3774312), (528, 3617049), (534, 3576408), (552, 3459786), (558, 3422584), (589, 3242448), (627, 3045936), (682, 2800296), (684, 2792108), (712, 2682306), (713, 2678544), (744, 2566938), (759, 2516208), (792, 2411366), (801, 2384272), (828, 2306524), (836, 2284452), (874, 2185128), (912, 2094081), (979, 1950768), (1012, 1887156), (1023, 1866864), (1068, 1788204), (1104, 1729893), (1116, 1711292), (1178, 1621224), (1254, 1522968), (1311, 1456752), (1364, 1400148), (1368, 1396054), (1424, 1341153), (1426, 1339272), (1488, 1283469), (1518, 1258104), (1584, 1205683), (1602, 1192136), (1656, 1153262), (1672, 1142226), (1691, 1129392), (1748, 1092564), (1767, 1080816), (1881, 1015312), (1958, 975384), (2024, 943578), (2046, 933432), (2047, 932976), (2136, 894102), (2139, 892848), (2232, 855646), (2277, 838736), (2356, 810612), (2508, 761484), (2622, 728376), (2728, 700074), (2736, 698027), (2759, 692208), (2852, 669636), (2937, 650256), (3036, 629052), (3069, 622288), (3204, 596068), (3312, 576631), (3344, 571113), (3382, 564696), (3496, 546282), (3534, 540408), (3762, 507656), (3916, 487692), (3933, 485584), (4048, 471789), (4092, 466716), (4094, 466488), (4272, 447051), (4278, 446424), (4464, 427823), (4554, 419368), (4712, 405306), (4807, 397296), (5016, 380742), (5073, 376464), (5244, 364188), (5301, 360272), (5456, 350037), (5518, 346104), (5704, 334818), (5874, 325128), (6072, 314526), (6138, 311144), (6141, 310992), (6408, 298034), (6417, 297616), (6479, 294768), (6764, 282348), (6992, 273141), (7068, 270204), (7524, 253828), (7832, 243846), (7843, 243504), (7866, 242792), (8184, 233358), (8188, 233244), (8277, 230736), (8556, 223212), (8811, 216752), (9108, 209684), (9424, 202653), (9614, 198648), (10032, 190371), (10146, 188232), (10488, 182094), (10602, 180136), (11036, 173052), (11408, 167409), (11748, 162564), (12144, 157263), (12276, 155572), (12282, 155496), (12816, 149017), (12834, 148808), (12958, 147384), (13528, 141174), (13547, 140976), (14136, 135102), (14421, 132432), (15048, 126914), (15219, 125488), (15664, 121923), (15686, 121752), (15732, 121396), (16368, 116679), (16376, 116622), (16554, 115368), (17112, 111606), (17622, 108376), (18216, 104842), (18423, 103664), (18601, 102672), (19228, 99324), (19437, 98256), (20292, 94116), (20976, 91047), (21204, 90068), (22072, 86526), (22517, 84816), (23496, 81282), (23529, 81168), (24552, 77786), (24564, 77748), (24831, 76912), (25668, 74404), (25916, 73692), (27056, 70587), (27094, 70488), (28272, 67551), (28842, 66216), (30096, 63457), (30349, 62928), (30438, 62744), (31372, 60876), (31464, 60698), (32752, 58311), (33108, 57684), (34224, 55803), (35244, 54188), (36432, 52421), (36846, 51832), (37202, 51336), (38456, 49662), (38874, 49128), (38893, 49104), (40584, 47058), (40641, 46992), (42408, 45034), (43263, 44144)]