2672056750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26261}}^1$

素因数の和:26326

約数の個数: 64

約数和(自身を含む): 5604520896

約数和(自身を除く): 2932464146

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 125, 185, 250, 275, 370, 407, 550, 814, 925, 1375, 1850, 2035, 2750, 4070, 4625, 9250, 10175, 20350, 26261, 50875, 52522, 101750, 131305, 262610, 288871, 577742, 656525, 971657, 1313050, 1444355, 1943314, 2888710, 3282625, 4858285, 6565250, 7221775, 9716570, 10688227, 14443550, 21376454, 24291425, 36108875, 48582850, 53441135, 72217750, 106882270, 121457125, 242914250, 267205675, 534411350, 1336028375, 2672056750]

約数ペア:

[(1, 2672056750), (2, 1336028375), (5, 534411350), (10, 267205675), (11, 242914250), (22, 121457125), (25, 106882270), (37, 72217750), (50, 53441135), (55, 48582850), (74, 36108875), (110, 24291425), (125, 21376454), (185, 14443550), (250, 10688227), (275, 9716570), (370, 7221775), (407, 6565250), (550, 4858285), (814, 3282625), (925, 2888710), (1375, 1943314), (1850, 1444355), (2035, 1313050), (2750, 971657), (4070, 656525), (4625, 577742), (9250, 288871), (10175, 262610), (20350, 131305), (26261, 101750), (50875, 52522)]