224749325840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{216105121}}^1$

素因数の和:216105147

約数の個数: 40

約数和(自身を含む): 562737737688

約数和(自身を除く): 337988411848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 216105121, 432210242, 864420484, 1080525605, 1728840968, 2161051210, 2809366573, 3457681936, 4322102420, 5618733146, 8644204840, 11237466292, 14046832865, 17288409680, 22474932584, 28093665730, 44949865168, 56187331460, 112374662920, 224749325840]

約数ペア:

[(1, 224749325840), (2, 112374662920), (4, 56187331460), (5, 44949865168), (8, 28093665730), (10, 22474932584), (13, 17288409680), (16, 14046832865), (20, 11237466292), (26, 8644204840), (40, 5618733146), (52, 4322102420), (65, 3457681936), (80, 2809366573), (104, 2161051210), (130, 1728840968), (208, 1080525605), (260, 864420484), (520, 432210242), (1040, 216105121)]