82370860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 206260992

約数和(自身を除く): 123890132

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 83, 110, 130, 143, 166, 220, 260, 286, 332, 347, 415, 572, 694, 715, 830, 913, 1079, 1388, 1430, 1660, 1735, 1826, 2158, 2860, 3470, 3652, 3817, 4316, 4511, 4565, 5395, 6940, 7634, 9022, 9130, 10790, 11869, 15268, 18044, 18260, 19085, 21580, 22555, 23738, 28801, 38170, 45110, 47476, 49621, 57602, 59345, 76340, 90220, 99242, 115204, 118690, 144005, 198484, 237380, 248105, 288010, 316811, 374413, 496210, 576020, 633622, 748826, 992420, 1267244, 1497652, 1584055, 1872065, 3168110, 3744130, 4118543, 6336220, 7488260, 8237086, 16474172, 20592715, 41185430, 82370860]

約数ペア:

[(1, 82370860), (2, 41185430), (4, 20592715), (5, 16474172), (10, 8237086), (11, 7488260), (13, 6336220), (20, 4118543), (22, 3744130), (26, 3168110), (44, 1872065), (52, 1584055), (55, 1497652), (65, 1267244), (83, 992420), (110, 748826), (130, 633622), (143, 576020), (166, 496210), (220, 374413), (260, 316811), (286, 288010), (332, 248105), (347, 237380), (415, 198484), (572, 144005), (694, 118690), (715, 115204), (830, 99242), (913, 90220), (1079, 76340), (1388, 59345), (1430, 57602), (1660, 49621), (1735, 47476), (1826, 45110), (2158, 38170), (2860, 28801), (3470, 23738), (3652, 22555), (3817, 21580), (4316, 19085), (4511, 18260), (4565, 18044), (5395, 15268), (6940, 11869), (7634, 10790), (9022, 9130)]