1832157080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{185441}}^1$

素因数の和:185484

約数の個数: 64

約数和(自身を含む): 4673138400

約数和(自身を除く): 2840981320

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 9880, 185441, 370882, 741764, 927205, 1483528, 1854410, 2410733, 3523379, 3708820, 4821466, 7046758, 7417640, 9642932, 12053665, 14093516, 17616895, 19285864, 24107330, 28187032, 35233790, 45803927, 48214660, 70467580, 91607854, 96429320, 140935160, 183215708, 229019635, 366431416, 458039270, 916078540, 1832157080]

約数ペア:

[(1, 1832157080), (2, 916078540), (4, 458039270), (5, 366431416), (8, 229019635), (10, 183215708), (13, 140935160), (19, 96429320), (20, 91607854), (26, 70467580), (38, 48214660), (40, 45803927), (52, 35233790), (65, 28187032), (76, 24107330), (95, 19285864), (104, 17616895), (130, 14093516), (152, 12053665), (190, 9642932), (247, 7417640), (260, 7046758), (380, 4821466), (494, 3708820), (520, 3523379), (760, 2410733), (988, 1854410), (1235, 1483528), (1976, 927205), (2470, 741764), (4940, 370882), (9880, 185441)]