941400408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{41333}}^1$

素因数の和:41428

約数の個数: 64

約数和(自身を含む): 2569321440

約数和(自身を除く): 1627921032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3796, 5694, 7592, 11388, 22776, 41333, 82666, 123999, 165332, 247998, 330664, 495996, 537329, 991992, 1074658, 1611987, 2149316, 3017309, 3223974, 4298632, 6034618, 6447948, 9051927, 12069236, 12895896, 18103854, 24138472, 36207708, 39225017, 72415416, 78450034, 117675051, 156900068, 235350102, 313800136, 470700204, 941400408]

約数ペア:

[(1, 941400408), (2, 470700204), (3, 313800136), (4, 235350102), (6, 156900068), (8, 117675051), (12, 78450034), (13, 72415416), (24, 39225017), (26, 36207708), (39, 24138472), (52, 18103854), (73, 12895896), (78, 12069236), (104, 9051927), (146, 6447948), (156, 6034618), (219, 4298632), (292, 3223974), (312, 3017309), (438, 2149316), (584, 1611987), (876, 1074658), (949, 991992), (1752, 537329), (1898, 495996), (2847, 330664), (3796, 247998), (5694, 165332), (7592, 123999), (11388, 82666), (22776, 41333)]