112556990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 251112960

約数和(自身を除く): 138555970

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 179, 182, 358, 455, 691, 895, 910, 1253, 1382, 1790, 2327, 2506, 3455, 4654, 4837, 6265, 6910, 8983, 9674, 11635, 12530, 16289, 17966, 23270, 24185, 32578, 44915, 48370, 62881, 81445, 89830, 123689, 125762, 162890, 247378, 314405, 618445, 628810, 865823, 1236890, 1607957, 1731646, 3215914, 4329115, 8039785, 8658230, 11255699, 16079570, 22511398, 56278495, 112556990]

約数ペア:

[(1, 112556990), (2, 56278495), (5, 22511398), (7, 16079570), (10, 11255699), (13, 8658230), (14, 8039785), (26, 4329115), (35, 3215914), (65, 1731646), (70, 1607957), (91, 1236890), (130, 865823), (179, 628810), (182, 618445), (358, 314405), (455, 247378), (691, 162890), (895, 125762), (910, 123689), (1253, 89830), (1382, 81445), (1790, 62881), (2327, 48370), (2506, 44915), (3455, 32578), (4654, 24185), (4837, 23270), (6265, 17966), (6910, 16289), (8983, 12530), (9674, 11635)]