88849755680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11332877}}^1$

素因数の和:11332906

約数の個数: 72

約数和(自身を含む): 244178189388

約数和(自身を除く): 155328433708

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 11332877, 22665754, 45331508, 56664385, 79330139, 90663016, 113328770, 158660278, 181326032, 226657540, 317320556, 362652064, 396650695, 453315080, 555310973, 634641112, 793301390, 906630160, 1110621946, 1269282224, 1586602780, 1813260320, 2221243892, 2538564448, 2776554865, 3173205560, 4442487784, 5553109730, 6346411120, 8884975568, 11106219460, 12692822240, 17769951136, 22212438920, 44424877840, 88849755680]

約数ペア:

[(1, 88849755680), (2, 44424877840), (4, 22212438920), (5, 17769951136), (7, 12692822240), (8, 11106219460), (10, 8884975568), (14, 6346411120), (16, 5553109730), (20, 4442487784), (28, 3173205560), (32, 2776554865), (35, 2538564448), (40, 2221243892), (49, 1813260320), (56, 1586602780), (70, 1269282224), (80, 1110621946), (98, 906630160), (112, 793301390), (140, 634641112), (160, 555310973), (196, 453315080), (224, 396650695), (245, 362652064), (280, 317320556), (392, 226657540), (490, 181326032), (560, 158660278), (784, 113328770), (980, 90663016), (1120, 79330139), (1568, 56664385), (1960, 45331508), (3920, 22665754), (7840, 11332877)]