5348575160

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{32717}}^1$

素因数の和:32856

約数の個数: 64

約数和(自身を含む): 12414517920

約数和(自身を除く): 7065942760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 67, 122, 134, 244, 268, 305, 335, 488, 536, 610, 670, 1220, 1340, 2440, 2680, 4087, 8174, 16348, 20435, 32696, 32717, 40870, 65434, 81740, 130868, 163480, 163585, 261736, 327170, 654340, 1308680, 1995737, 2192039, 3991474, 4384078, 7982948, 8768156, 9978685, 10960195, 15965896, 17536312, 19957370, 21920390, 39914740, 43840780, 79829480, 87681560, 133714379, 267428758, 534857516, 668571895, 1069715032, 1337143790, 2674287580, 5348575160]

約数ペア:

[(1, 5348575160), (2, 2674287580), (4, 1337143790), (5, 1069715032), (8, 668571895), (10, 534857516), (20, 267428758), (40, 133714379), (61, 87681560), (67, 79829480), (122, 43840780), (134, 39914740), (244, 21920390), (268, 19957370), (305, 17536312), (335, 15965896), (488, 10960195), (536, 9978685), (610, 8768156), (670, 7982948), (1220, 4384078), (1340, 3991474), (2440, 2192039), (2680, 1995737), (4087, 1308680), (8174, 654340), (16348, 327170), (20435, 261736), (32696, 163585), (32717, 163480), (40870, 130868), (65434, 81740)]