4871230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 11104128

約数和(自身を除く): 6232898

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 53, 65, 70, 91, 101, 106, 130, 182, 202, 265, 371, 455, 505, 530, 689, 707, 742, 910, 1010, 1313, 1378, 1414, 1855, 2626, 3445, 3535, 3710, 4823, 5353, 6565, 6890, 7070, 9191, 9646, 10706, 13130, 18382, 24115, 26765, 37471, 45955, 48230, 53530, 69589, 74942, 91910, 139178, 187355, 347945, 374710, 487123, 695890, 974246, 2435615, 4871230]

約数ペア:

[(1, 4871230), (2, 2435615), (5, 974246), (7, 695890), (10, 487123), (13, 374710), (14, 347945), (26, 187355), (35, 139178), (53, 91910), (65, 74942), (70, 69589), (91, 53530), (101, 48230), (106, 45955), (130, 37471), (182, 26765), (202, 24115), (265, 18382), (371, 13130), (455, 10706), (505, 9646), (530, 9191), (689, 7070), (707, 6890), (742, 6565), (910, 5353), (1010, 4823), (1313, 3710), (1378, 3535), (1414, 3445), (1855, 2626)]