753883728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:517

約数の個数: 160

約数和(自身を含む): 2181527040

約数和(自身を除く): 1427643312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 79, 82, 104, 123, 156, 158, 164, 208, 237, 246, 312, 316, 328, 373, 474, 492, 533, 624, 632, 656, 746, 948, 984, 1027, 1066, 1119, 1264, 1492, 1599, 1896, 1968, 2054, 2132, 2238, 2984, 3081, 3198, 3239, 3792, 4108, 4264, 4476, 4849, 5968, 6162, 6396, 6478, 8216, 8528, 8952, 9698, 9717, 12324, 12792, 12956, 14547, 15293, 16432, 17904, 19396, 19434, 24648, 25584, 25912, 29094, 29467, 30586, 38792, 38868, 42107, 45879, 49296, 51824, 58188, 58934, 61172, 77584, 77736, 84214, 88401, 91758, 116376, 117868, 122344, 126321, 155472, 168428, 176802, 183516, 198809, 232752, 235736, 244688, 252642, 336856, 353604, 367032, 383071, 397618, 471472, 505284, 596427, 673712, 707208, 734064, 766142, 795236, 1010568, 1149213, 1192854, 1208147, 1414416, 1532284, 1590472, 2021136, 2298426, 2385708, 2416294, 3064568, 3180944, 3624441, 4596852, 4771416, 4832588, 6129136, 7248882, 9193704, 9542832, 9665176, 14497764, 15705911, 18387408, 19330352, 28995528, 31411822, 47117733, 57991056, 62823644, 94235466, 125647288, 188470932, 251294576, 376941864, 753883728]

約数ペア:

[(1, 753883728), (2, 376941864), (3, 251294576), (4, 188470932), (6, 125647288), (8, 94235466), (12, 62823644), (13, 57991056), (16, 47117733), (24, 31411822), (26, 28995528), (39, 19330352), (41, 18387408), (48, 15705911), (52, 14497764), (78, 9665176), (79, 9542832), (82, 9193704), (104, 7248882), (123, 6129136), (156, 4832588), (158, 4771416), (164, 4596852), (208, 3624441), (237, 3180944), (246, 3064568), (312, 2416294), (316, 2385708), (328, 2298426), (373, 2021136), (474, 1590472), (492, 1532284), (533, 1414416), (624, 1208147), (632, 1192854), (656, 1149213), (746, 1010568), (948, 795236), (984, 766142), (1027, 734064), (1066, 707208), (1119, 673712), (1264, 596427), (1492, 505284), (1599, 471472), (1896, 397618), (1968, 383071), (2054, 367032), (2132, 353604), (2238, 336856), (2984, 252642), (3081, 244688), (3198, 235736), (3239, 232752), (3792, 198809), (4108, 183516), (4264, 176802), (4476, 168428), (4849, 155472), (5968, 126321), (6162, 122344), (6396, 117868), (6478, 116376), (8216, 91758), (8528, 88401), (8952, 84214), (9698, 77736), (9717, 77584), (12324, 61172), (12792, 58934), (12956, 58188), (14547, 51824), (15293, 49296), (16432, 45879), (17904, 42107), (19396, 38868), (19434, 38792), (24648, 30586), (25584, 29467), (25912, 29094)]