8596120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 21248640

約数和(自身を除く): 12652520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 61, 65, 104, 122, 130, 244, 260, 271, 305, 488, 520, 542, 610, 793, 1084, 1220, 1355, 1586, 2168, 2440, 2710, 3172, 3523, 3965, 5420, 6344, 7046, 7930, 10840, 14092, 15860, 16531, 17615, 28184, 31720, 33062, 35230, 66124, 70460, 82655, 132248, 140920, 165310, 214903, 330620, 429806, 661240, 859612, 1074515, 1719224, 2149030, 4298060, 8596120]

約数ペア:

[(1, 8596120), (2, 4298060), (4, 2149030), (5, 1719224), (8, 1074515), (10, 859612), (13, 661240), (20, 429806), (26, 330620), (40, 214903), (52, 165310), (61, 140920), (65, 132248), (104, 82655), (122, 70460), (130, 66124), (244, 35230), (260, 33062), (271, 31720), (305, 28184), (488, 17615), (520, 16531), (542, 15860), (610, 14092), (793, 10840), (1084, 7930), (1220, 7046), (1355, 6344), (1586, 5420), (2168, 3965), (2440, 3523), (2710, 3172)]