369997120

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28201}}^1$

素因数の和:28259

約数の個数: 56

約数和(自身を含む): 902576808

約数和(自身を除く): 532579688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6560, 13120, 28201, 56402, 112804, 141005, 225608, 282010, 451216, 564020, 902432, 1128040, 1156241, 1804864, 2256080, 2312482, 4512160, 4624964, 5781205, 9024320, 9249928, 11562410, 18499856, 23124820, 36999712, 46249640, 73999424, 92499280, 184998560, 369997120]

約数ペア:

[(1, 369997120), (2, 184998560), (4, 92499280), (5, 73999424), (8, 46249640), (10, 36999712), (16, 23124820), (20, 18499856), (32, 11562410), (40, 9249928), (41, 9024320), (64, 5781205), (80, 4624964), (82, 4512160), (160, 2312482), (164, 2256080), (205, 1804864), (320, 1156241), (328, 1128040), (410, 902432), (656, 564020), (820, 451216), (1312, 282010), (1640, 225608), (2624, 141005), (3280, 112804), (6560, 56402), (13120, 28201)]