745098984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 384

約数和(自身を含む): 2695680000

約数和(自身を除く): 1950581016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 23, 24, 28, 34, 36, 38, 42, 46, 51, 56, 57, 63, 68, 69, 72, 76, 84, 92, 102, 114, 119, 126, 133, 136, 138, 152, 153, 161, 168, 171, 184, 199, 204, 207, 228, 238, 252, 266, 276, 306, 322, 323, 342, 357, 391, 398, 399, 408, 414, 437, 456, 476, 483, 504, 532, 552, 597, 612, 644, 646, 684, 714, 782, 796, 798, 828, 874, 952, 966, 969, 1064, 1071, 1173, 1194, 1197, 1224, 1288, 1292, 1311, 1368, 1393, 1428, 1449, 1564, 1592, 1596, 1656, 1748, 1791, 1932, 1938, 2142, 2261, 2346, 2388, 2394, 2584, 2622, 2737, 2786, 2856, 2898, 2907, 3059, 3128, 3192, 3383, 3496, 3519, 3582, 3781, 3864, 3876, 3933, 4179, 4284, 4522, 4577, 4692, 4776, 4788, 5244, 5474, 5572, 5796, 5814, 6118, 6766, 6783, 7038, 7164, 7429, 7562, 7752, 7866, 8211, 8358, 8568, 9044, 9154, 9177, 9384, 9576, 10149, 10488, 10948, 11144, 11343, 11592, 11628, 12236, 12537, 13532, 13566, 13731, 14076, 14328, 14858, 15124, 15732, 16422, 16716, 18088, 18308, 18354, 20298, 20349, 21896, 22287, 22686, 23256, 23681, 24472, 24633, 25074, 26467, 27064, 27132, 27462, 27531, 28152, 29716, 30248, 30447, 31464, 32039, 32844, 33432, 34029, 36616, 36708, 40596, 40698, 41193, 44574, 45372, 47362, 49266, 50148, 52003, 52934, 54264, 54924, 55062, 59432, 60894, 64078, 64277, 65688, 66861, 68058, 71043, 73416, 77809, 79401, 81192, 81396, 82386, 86963, 89148, 90744, 94724, 96117, 98532, 100296, 104006, 105868, 109848, 110124, 121788, 128156, 128554, 133722, 136116, 142086, 155618, 156009, 158802, 162792, 164772, 173926, 178296, 189448, 192234, 192831, 197064, 208012, 211736, 213129, 220248, 233427, 238203, 243576, 256312, 257108, 260889, 267444, 272232, 284172, 288351, 311236, 312018, 317604, 329544, 347852, 384468, 385662, 416024, 426258, 449939, 466854, 468027, 476406, 514216, 521778, 534888, 544663, 568344, 576702, 578493, 608741, 622472, 624036, 635208, 695704, 700281, 768936, 771324, 782667, 852516, 899878, 933708, 936054, 952812, 1043556, 1089326, 1153404, 1156986, 1217482, 1248072, 1349817, 1400562, 1478371, 1542648, 1565334, 1633989, 1705032, 1799756, 1826223, 1867416, 1872108, 1905624, 2087112, 2178652, 2306808, 2313972, 2434964, 2699634, 2801124, 2956742, 3130668, 3267978, 3599512, 3652446, 3744216, 4049451, 4357304, 4435113, 4627944, 4869928, 4901967, 5399268, 5478669, 5602248, 5913484, 6261336, 6535956, 7304892, 8098902, 8870226, 9803934, 10348597, 10798536, 10957338, 11826968, 13071912, 13305339, 14609784, 16197804, 17740452, 19607868, 20697194, 21914676, 26610678, 31045791, 32395608, 35480904, 39215736, 41394388, 43829352, 53221356, 62091582, 82788776, 93137373, 106442712, 124183164, 186274746, 248366328, 372549492, 745098984]

約数ペア:

[(1, 745098984), (2, 372549492), (3, 248366328), (4, 186274746), (6, 124183164), (7, 106442712), (8, 93137373), (9, 82788776), (12, 62091582), (14, 53221356), (17, 43829352), (18, 41394388), (19, 39215736), (21, 35480904), (23, 32395608), (24, 31045791), (28, 26610678), (34, 21914676), (36, 20697194), (38, 19607868), (42, 17740452), (46, 16197804), (51, 14609784), (56, 13305339), (57, 13071912), (63, 11826968), (68, 10957338), (69, 10798536), (72, 10348597), (76, 9803934), (84, 8870226), (92, 8098902), (102, 7304892), (114, 6535956), (119, 6261336), (126, 5913484), (133, 5602248), (136, 5478669), (138, 5399268), (152, 4901967), (153, 4869928), (161, 4627944), (168, 4435113), (171, 4357304), (184, 4049451), (199, 3744216), (204, 3652446), (207, 3599512), (228, 3267978), (238, 3130668), (252, 2956742), (266, 2801124), (276, 2699634), (306, 2434964), (322, 2313972), (323, 2306808), (342, 2178652), (357, 2087112), (391, 1905624), (398, 1872108), (399, 1867416), (408, 1826223), (414, 1799756), (437, 1705032), (456, 1633989), (476, 1565334), (483, 1542648), (504, 1478371), (532, 1400562), (552, 1349817), (597, 1248072), (612, 1217482), (644, 1156986), (646, 1153404), (684, 1089326), (714, 1043556), (782, 952812), (796, 936054), (798, 933708), (828, 899878), (874, 852516), (952, 782667), (966, 771324), (969, 768936), (1064, 700281), (1071, 695704), (1173, 635208), (1194, 624036), (1197, 622472), (1224, 608741), (1288, 578493), (1292, 576702), (1311, 568344), (1368, 544663), (1393, 534888), (1428, 521778), (1449, 514216), (1564, 476406), (1592, 468027), (1596, 466854), (1656, 449939), (1748, 426258), (1791, 416024), (1932, 385662), (1938, 384468), (2142, 347852), (2261, 329544), (2346, 317604), (2388, 312018), (2394, 311236), (2584, 288351), (2622, 284172), (2737, 272232), (2786, 267444), (2856, 260889), (2898, 257108), (2907, 256312), (3059, 243576), (3128, 238203), (3192, 233427), (3383, 220248), (3496, 213129), (3519, 211736), (3582, 208012), (3781, 197064), (3864, 192831), (3876, 192234), (3933, 189448), (4179, 178296), (4284, 173926), (4522, 164772), (4577, 162792), (4692, 158802), (4776, 156009), (4788, 155618), (5244, 142086), (5474, 136116), (5572, 133722), (5796, 128554), (5814, 128156), (6118, 121788), (6766, 110124), (6783, 109848), (7038, 105868), (7164, 104006), (7429, 100296), (7562, 98532), (7752, 96117), (7866, 94724), (8211, 90744), (8358, 89148), (8568, 86963), (9044, 82386), (9154, 81396), (9177, 81192), (9384, 79401), (9576, 77809), (10149, 73416), (10488, 71043), (10948, 68058), (11144, 66861), (11343, 65688), (11592, 64277), (11628, 64078), (12236, 60894), (12537, 59432), (13532, 55062), (13566, 54924), (13731, 54264), (14076, 52934), (14328, 52003), (14858, 50148), (15124, 49266), (15732, 47362), (16422, 45372), (16716, 44574), (18088, 41193), (18308, 40698), (18354, 40596), (20298, 36708), (20349, 36616), (21896, 34029), (22287, 33432), (22686, 32844), (23256, 32039), (23681, 31464), (24472, 30447), (24633, 30248), (25074, 29716), (26467, 28152), (27064, 27531), (27132, 27462)]