2605087170

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14821}}^1$

素因数の和:14878

約数の個数: 160

約数和(自身を含む): 8264272896

約数和(自身を除く): 5659185726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 81, 90, 93, 105, 126, 135, 155, 162, 186, 189, 210, 217, 270, 279, 310, 315, 378, 405, 434, 465, 558, 567, 630, 651, 810, 837, 930, 945, 1085, 1134, 1302, 1395, 1674, 1890, 1953, 2170, 2511, 2790, 2835, 3255, 3906, 4185, 5022, 5670, 5859, 6510, 8370, 9765, 11718, 12555, 14821, 17577, 19530, 25110, 29295, 29642, 35154, 44463, 58590, 74105, 87885, 88926, 103747, 133389, 148210, 175770, 207494, 222315, 266778, 311241, 400167, 444630, 459451, 518735, 622482, 666945, 800334, 918902, 933723, 1037470, 1200501, 1333890, 1378353, 1556205, 1867446, 2000835, 2297255, 2401002, 2756706, 2801169, 3112410, 3216157, 4001670, 4135059, 4594510, 4668615, 5602338, 6002505, 6432314, 6891765, 8270118, 8403507, 9337230, 9648471, 12005010, 12405177, 13783530, 14005845, 16080785, 16807014, 19296942, 20675295, 24810354, 28011690, 28945413, 32161570, 37215531, 41350590, 42017535, 48242355, 57890826, 62025885, 74431062, 84035070, 86836239, 96484710, 124051770, 144727065, 173672478, 186077655, 260508717, 289454130, 372155310, 434181195, 521017434, 868362390, 1302543585, 2605087170]

約数ペア:

[(1, 2605087170), (2, 1302543585), (3, 868362390), (5, 521017434), (6, 434181195), (7, 372155310), (9, 289454130), (10, 260508717), (14, 186077655), (15, 173672478), (18, 144727065), (21, 124051770), (27, 96484710), (30, 86836239), (31, 84035070), (35, 74431062), (42, 62025885), (45, 57890826), (54, 48242355), (62, 42017535), (63, 41350590), (70, 37215531), (81, 32161570), (90, 28945413), (93, 28011690), (105, 24810354), (126, 20675295), (135, 19296942), (155, 16807014), (162, 16080785), (186, 14005845), (189, 13783530), (210, 12405177), (217, 12005010), (270, 9648471), (279, 9337230), (310, 8403507), (315, 8270118), (378, 6891765), (405, 6432314), (434, 6002505), (465, 5602338), (558, 4668615), (567, 4594510), (630, 4135059), (651, 4001670), (810, 3216157), (837, 3112410), (930, 2801169), (945, 2756706), (1085, 2401002), (1134, 2297255), (1302, 2000835), (1395, 1867446), (1674, 1556205), (1890, 1378353), (1953, 1333890), (2170, 1200501), (2511, 1037470), (2790, 933723), (2835, 918902), (3255, 800334), (3906, 666945), (4185, 622482), (5022, 518735), (5670, 459451), (5859, 444630), (6510, 400167), (8370, 311241), (9765, 266778), (11718, 222315), (12555, 207494), (14821, 175770), (17577, 148210), (19530, 133389), (25110, 103747), (29295, 88926), (29642, 87885), (35154, 74105), (44463, 58590)]