41480920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 101233440

約数和(自身を除く): 59752520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 241, 260, 331, 482, 520, 662, 964, 1205, 1324, 1655, 1928, 2410, 2648, 3133, 3310, 4303, 4820, 6266, 6620, 8606, 9640, 12532, 13240, 15665, 17212, 21515, 25064, 31330, 34424, 43030, 62660, 79771, 86060, 125320, 159542, 172120, 319084, 398855, 638168, 797710, 1037023, 1595420, 2074046, 3190840, 4148092, 5185115, 8296184, 10370230, 20740460, 41480920]

約数ペア:

[(1, 41480920), (2, 20740460), (4, 10370230), (5, 8296184), (8, 5185115), (10, 4148092), (13, 3190840), (20, 2074046), (26, 1595420), (40, 1037023), (52, 797710), (65, 638168), (104, 398855), (130, 319084), (241, 172120), (260, 159542), (331, 125320), (482, 86060), (520, 79771), (662, 62660), (964, 43030), (1205, 34424), (1324, 31330), (1655, 25064), (1928, 21515), (2410, 17212), (2648, 15665), (3133, 13240), (3310, 12532), (4303, 9640), (4820, 8606), (6266, 6620)]