318300312

素因数分解:

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

素因数の和:182

約数の個数: 256

約数和(自身を含む): 995328000

約数和(自身を除く): 677027688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 23, 24, 31, 33, 38, 44, 46, 57, 62, 66, 69, 76, 88, 89, 92, 93, 114, 124, 132, 138, 152, 178, 184, 186, 209, 228, 248, 253, 264, 267, 276, 341, 356, 372, 418, 437, 456, 506, 534, 552, 589, 627, 682, 712, 713, 744, 759, 836, 874, 979, 1012, 1023, 1068, 1178, 1254, 1311, 1364, 1426, 1518, 1672, 1691, 1748, 1767, 1958, 2024, 2046, 2047, 2136, 2139, 2356, 2508, 2622, 2728, 2759, 2852, 2937, 3036, 3382, 3496, 3534, 3916, 4092, 4094, 4278, 4712, 4807, 5016, 5073, 5244, 5518, 5704, 5874, 6072, 6141, 6479, 6764, 7068, 7832, 7843, 8184, 8188, 8277, 8556, 9614, 10146, 10488, 11036, 11748, 12282, 12958, 13528, 13547, 14136, 14421, 15686, 16376, 16554, 17112, 18601, 19228, 19437, 20292, 22072, 22517, 23496, 23529, 24564, 25916, 27094, 28842, 30349, 31372, 33108, 37202, 38456, 38874, 38893, 40584, 40641, 45034, 47058, 49128, 51832, 52421, 54188, 55803, 57684, 60698, 62744, 63457, 66216, 67551, 74404, 77748, 77786, 81282, 90068, 91047, 94116, 104842, 108376, 111606, 115368, 116679, 121396, 126914, 135102, 148808, 149017, 155496, 155572, 157263, 162564, 180136, 182094, 188232, 190371, 209684, 223212, 233358, 242792, 253828, 270204, 298034, 311144, 314526, 325128, 364188, 380742, 419368, 427823, 446424, 447051, 466716, 507656, 540408, 576631, 596068, 629052, 698027, 728376, 761484, 855646, 894102, 933432, 1153262, 1192136, 1205683, 1258104, 1283469, 1396054, 1522968, 1711292, 1729893, 1788204, 2094081, 2306524, 2411366, 2566938, 2792108, 3422584, 3459786, 3576408, 3617049, 4188162, 4613048, 4822732, 5133876, 5584216, 6919572, 7234098, 8376324, 9645464, 10267752, 13262513, 13839144, 14468196, 16752648, 26525026, 28936392, 39787539, 53050052, 79575078, 106100104, 159150156, 318300312]

約数ペア:

[(1, 318300312), (2, 159150156), (3, 106100104), (4, 79575078), (6, 53050052), (8, 39787539), (11, 28936392), (12, 26525026), (19, 16752648), (22, 14468196), (23, 13839144), (24, 13262513), (31, 10267752), (33, 9645464), (38, 8376324), (44, 7234098), (46, 6919572), (57, 5584216), (62, 5133876), (66, 4822732), (69, 4613048), (76, 4188162), (88, 3617049), (89, 3576408), (92, 3459786), (93, 3422584), (114, 2792108), (124, 2566938), (132, 2411366), (138, 2306524), (152, 2094081), (178, 1788204), (184, 1729893), (186, 1711292), (209, 1522968), (228, 1396054), (248, 1283469), (253, 1258104), (264, 1205683), (267, 1192136), (276, 1153262), (341, 933432), (356, 894102), (372, 855646), (418, 761484), (437, 728376), (456, 698027), (506, 629052), (534, 596068), (552, 576631), (589, 540408), (627, 507656), (682, 466716), (712, 447051), (713, 446424), (744, 427823), (759, 419368), (836, 380742), (874, 364188), (979, 325128), (1012, 314526), (1023, 311144), (1068, 298034), (1178, 270204), (1254, 253828), (1311, 242792), (1364, 233358), (1426, 223212), (1518, 209684), (1672, 190371), (1691, 188232), (1748, 182094), (1767, 180136), (1958, 162564), (2024, 157263), (2046, 155572), (2047, 155496), (2136, 149017), (2139, 148808), (2356, 135102), (2508, 126914), (2622, 121396), (2728, 116679), (2759, 115368), (2852, 111606), (2937, 108376), (3036, 104842), (3382, 94116), (3496, 91047), (3534, 90068), (3916, 81282), (4092, 77786), (4094, 77748), (4278, 74404), (4712, 67551), (4807, 66216), (5016, 63457), (5073, 62744), (5244, 60698), (5518, 57684), (5704, 55803), (5874, 54188), (6072, 52421), (6141, 51832), (6479, 49128), (6764, 47058), (7068, 45034), (7832, 40641), (7843, 40584), (8184, 38893), (8188, 38874), (8277, 38456), (8556, 37202), (9614, 33108), (10146, 31372), (10488, 30349), (11036, 28842), (11748, 27094), (12282, 25916), (12958, 24564), (13528, 23529), (13547, 23496), (14136, 22517), (14421, 22072), (15686, 20292), (16376, 19437), (16554, 19228), (17112, 18601)]