15764968510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{1367}}^1$

素因数の和:1921

約数の個数: 64

約数和(自身を含む): 29643356160

約数和(自身を除く): 13878387650

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 439, 710, 878, 1367, 2195, 2627, 2734, 4390, 5254, 6835, 13135, 13670, 16243, 26270, 31169, 32486, 50579, 62338, 81215, 97057, 101158, 155845, 162430, 194114, 252895, 311690, 485285, 505790, 600113, 970570, 1153253, 1200226, 2306506, 3000565, 3591109, 5766265, 6001130, 7182218, 11532530, 17955545, 22204181, 35911090, 42608023, 44408362, 85216046, 111020905, 213040115, 222041810, 426080230, 1576496851, 3152993702, 7882484255, 15764968510]

約数ペア:

[(1, 15764968510), (2, 7882484255), (5, 3152993702), (10, 1576496851), (37, 426080230), (71, 222041810), (74, 213040115), (142, 111020905), (185, 85216046), (355, 44408362), (370, 42608023), (439, 35911090), (710, 22204181), (878, 17955545), (1367, 11532530), (2195, 7182218), (2627, 6001130), (2734, 5766265), (4390, 3591109), (5254, 3000565), (6835, 2306506), (13135, 1200226), (13670, 1153253), (16243, 970570), (26270, 600113), (31169, 505790), (32486, 485285), (50579, 311690), (62338, 252895), (81215, 194114), (97057, 162430), (101158, 155845)]