3670889248520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{487831}}^1$

素因数の和:488383

約数の個数: 128

約数和(自身を含む): 9220024800000

約数和(自身を除く): 5549135551480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 499, 520, 580, 754, 998, 1160, 1508, 1885, 1996, 2495, 3016, 3770, 3992, 4990, 6487, 7540, 9980, 12974, 14471, 15080, 19960, 25948, 28942, 32435, 51896, 57884, 64870, 72355, 115768, 129740, 144710, 188123, 259480, 289420, 376246, 487831, 578840, 752492, 940615, 975662, 1504984, 1881230, 1951324, 2439155, 3762460, 3902648, 4878310, 6341803, 7524920, 9756620, 12683606, 14147099, 19513240, 25367212, 28294198, 31709015, 50734424, 56588396, 63418030, 70735495, 113176792, 126836060, 141470990, 183912287, 243427669, 253672120, 282941980, 367824574, 486855338, 565883960, 735649148, 919561435, 973710676, 1217138345, 1471298296, 1839122870, 1947421352, 2434276690, 3164559697, 3678245740, 4868553380, 6329119394, 7059402401, 7356491480, 9737106760, 12658238788, 14118804802, 15822798485, 25316477576, 28237609604, 31645596970, 35297012005, 56475219208, 63291193940, 70594024010, 91772231213, 126582387880, 141188048020, 183544462426, 282376096040, 367088924852, 458861156065, 734177849704, 917722312130, 1835444624260, 3670889248520]

約数ペア:

[(1, 3670889248520), (2, 1835444624260), (4, 917722312130), (5, 734177849704), (8, 458861156065), (10, 367088924852), (13, 282376096040), (20, 183544462426), (26, 141188048020), (29, 126582387880), (40, 91772231213), (52, 70594024010), (58, 63291193940), (65, 56475219208), (104, 35297012005), (116, 31645596970), (130, 28237609604), (145, 25316477576), (232, 15822798485), (260, 14118804802), (290, 12658238788), (377, 9737106760), (499, 7356491480), (520, 7059402401), (580, 6329119394), (754, 4868553380), (998, 3678245740), (1160, 3164559697), (1508, 2434276690), (1885, 1947421352), (1996, 1839122870), (2495, 1471298296), (3016, 1217138345), (3770, 973710676), (3992, 919561435), (4990, 735649148), (6487, 565883960), (7540, 486855338), (9980, 367824574), (12974, 282941980), (14471, 253672120), (15080, 243427669), (19960, 183912287), (25948, 141470990), (28942, 126836060), (32435, 113176792), (51896, 70735495), (57884, 63418030), (64870, 56588396), (72355, 50734424), (115768, 31709015), (129740, 28294198), (144710, 25367212), (188123, 19513240), (259480, 14147099), (289420, 12683606), (376246, 9756620), (487831, 7524920), (578840, 6341803), (752492, 4878310), (940615, 3902648), (975662, 3762460), (1504984, 2439155), (1881230, 1951324)]