576563260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{316793}}^1$

素因数の和:316822

約数の個数: 48

約数和(自身を含む): 1490198976

約数和(自身を除く): 913635716

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 316793, 633586, 1267172, 1583965, 2217551, 3167930, 4118309, 4435102, 6335860, 8236618, 8870204, 11087755, 16473236, 20591545, 22175510, 28828163, 41183090, 44351020, 57656326, 82366180, 115312652, 144140815, 288281630, 576563260]

約数ペア:

[(1, 576563260), (2, 288281630), (4, 144140815), (5, 115312652), (7, 82366180), (10, 57656326), (13, 44351020), (14, 41183090), (20, 28828163), (26, 22175510), (28, 20591545), (35, 16473236), (52, 11087755), (65, 8870204), (70, 8236618), (91, 6335860), (130, 4435102), (140, 4118309), (182, 3167930), (260, 2217551), (364, 1583965), (455, 1267172), (910, 633586), (1820, 316793)]