3784641510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4409}}^1$

素因数の和:4534

約数の個数: 128

約数和(自身を含む): 10241925120

約数和(自身を除く): 6457283610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 71, 78, 93, 130, 142, 155, 186, 195, 213, 310, 355, 390, 403, 426, 465, 710, 806, 923, 930, 1065, 1209, 1846, 2015, 2130, 2201, 2418, 2769, 4030, 4402, 4409, 4615, 5538, 6045, 6603, 8818, 9230, 11005, 12090, 13206, 13227, 13845, 22010, 22045, 26454, 27690, 28613, 33015, 44090, 57226, 57317, 66030, 66135, 85839, 114634, 132270, 136679, 143065, 171678, 171951, 273358, 286130, 286585, 313039, 343902, 410037, 429195, 573170, 626078, 683395, 820074, 858390, 859755, 939117, 1366790, 1565195, 1719510, 1776827, 1878234, 2050185, 3130390, 3553654, 4069507, 4100370, 4695585, 5330481, 8139014, 8884135, 9391170, 9704209, 10660962, 12208521, 17768270, 19408418, 20347535, 24417042, 26652405, 29112627, 40695070, 48521045, 53304810, 58225254, 61042605, 97042090, 122085210, 126154717, 145563135, 252309434, 291126270, 378464151, 630773585, 756928302, 1261547170, 1892320755, 3784641510]

約数ペア:

[(1, 3784641510), (2, 1892320755), (3, 1261547170), (5, 756928302), (6, 630773585), (10, 378464151), (13, 291126270), (15, 252309434), (26, 145563135), (30, 126154717), (31, 122085210), (39, 97042090), (62, 61042605), (65, 58225254), (71, 53304810), (78, 48521045), (93, 40695070), (130, 29112627), (142, 26652405), (155, 24417042), (186, 20347535), (195, 19408418), (213, 17768270), (310, 12208521), (355, 10660962), (390, 9704209), (403, 9391170), (426, 8884135), (465, 8139014), (710, 5330481), (806, 4695585), (923, 4100370), (930, 4069507), (1065, 3553654), (1209, 3130390), (1846, 2050185), (2015, 1878234), (2130, 1776827), (2201, 1719510), (2418, 1565195), (2769, 1366790), (4030, 939117), (4402, 859755), (4409, 858390), (4615, 820074), (5538, 683395), (6045, 626078), (6603, 573170), (8818, 429195), (9230, 410037), (11005, 343902), (12090, 313039), (13206, 286585), (13227, 286130), (13845, 273358), (22010, 171951), (22045, 171678), (26454, 143065), (27690, 136679), (28613, 132270), (33015, 114634), (44090, 85839), (57226, 66135), (57317, 66030)]