22526020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 57697920

約数和(自身を除く): 35171900

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 34, 38, 44, 55, 68, 76, 85, 95, 110, 170, 187, 190, 209, 220, 317, 323, 340, 374, 380, 418, 634, 646, 748, 836, 935, 1045, 1268, 1292, 1585, 1615, 1870, 2090, 3170, 3230, 3487, 3553, 3740, 4180, 5389, 6023, 6340, 6460, 6974, 7106, 10778, 12046, 13948, 14212, 17435, 17765, 21556, 24092, 26945, 30115, 34870, 35530, 53890, 59279, 60230, 66253, 69740, 71060, 102391, 107780, 118558, 120460, 132506, 204782, 237116, 265012, 296395, 331265, 409564, 511955, 592790, 662530, 1023910, 1126301, 1185580, 1325060, 2047820, 2252602, 4505204, 5631505, 11263010, 22526020]

約数ペア:

[(1, 22526020), (2, 11263010), (4, 5631505), (5, 4505204), (10, 2252602), (11, 2047820), (17, 1325060), (19, 1185580), (20, 1126301), (22, 1023910), (34, 662530), (38, 592790), (44, 511955), (55, 409564), (68, 331265), (76, 296395), (85, 265012), (95, 237116), (110, 204782), (170, 132506), (187, 120460), (190, 118558), (209, 107780), (220, 102391), (317, 71060), (323, 69740), (340, 66253), (374, 60230), (380, 59279), (418, 53890), (634, 35530), (646, 34870), (748, 30115), (836, 26945), (935, 24092), (1045, 21556), (1268, 17765), (1292, 17435), (1585, 14212), (1615, 13948), (1870, 12046), (2090, 10778), (3170, 7106), (3230, 6974), (3487, 6460), (3553, 6340), (3740, 6023), (4180, 5389)]