41289560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 100759680

約数和(自身を除く): 59470120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 271, 293, 520, 542, 586, 1084, 1172, 1355, 1465, 2168, 2344, 2710, 2930, 3523, 3809, 5420, 5860, 7046, 7618, 10840, 11720, 14092, 15236, 17615, 19045, 28184, 30472, 35230, 38090, 70460, 76180, 79403, 140920, 152360, 158806, 317612, 397015, 635224, 794030, 1032239, 1588060, 2064478, 3176120, 4128956, 5161195, 8257912, 10322390, 20644780, 41289560]

約数ペア:

[(1, 41289560), (2, 20644780), (4, 10322390), (5, 8257912), (8, 5161195), (10, 4128956), (13, 3176120), (20, 2064478), (26, 1588060), (40, 1032239), (52, 794030), (65, 635224), (104, 397015), (130, 317612), (260, 158806), (271, 152360), (293, 140920), (520, 79403), (542, 76180), (586, 70460), (1084, 38090), (1172, 35230), (1355, 30472), (1465, 28184), (2168, 19045), (2344, 17615), (2710, 15236), (2930, 14092), (3523, 11720), (3809, 10840), (5420, 7618), (5860, 7046)]