1677999040

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227989}}^1$

素因数の和:228029

約数の個数: 56

約数和(自身を含む): 4169481120

約数和(自身を除く): 2491482080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 227989, 455978, 911956, 1139945, 1823912, 2279890, 3647824, 4559780, 5243747, 7295648, 9119560, 10487494, 14591296, 18239120, 20974988, 26218735, 36478240, 41949976, 52437470, 72956480, 83899952, 104874940, 167799904, 209749880, 335599808, 419499760, 838999520, 1677999040]

約数ペア:

[(1, 1677999040), (2, 838999520), (4, 419499760), (5, 335599808), (8, 209749880), (10, 167799904), (16, 104874940), (20, 83899952), (23, 72956480), (32, 52437470), (40, 41949976), (46, 36478240), (64, 26218735), (80, 20974988), (92, 18239120), (115, 14591296), (160, 10487494), (184, 9119560), (230, 7295648), (320, 5243747), (368, 4559780), (460, 3647824), (736, 2279890), (920, 1823912), (1472, 1139945), (1840, 911956), (3680, 455978), (7360, 227989)]