2682585280

素因数分解:

$2^6\times 5^1\times {\mathrm{313}}^1\times {\mathrm{26783}}^1$

素因数の和:27113

約数の個数: 56

約数和(自身を含む): 6408554112

約数和(自身を除く): 3725968832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 313, 320, 626, 1252, 1565, 2504, 3130, 5008, 6260, 10016, 12520, 20032, 25040, 26783, 50080, 53566, 100160, 107132, 133915, 214264, 267830, 428528, 535660, 857056, 1071320, 1714112, 2142640, 4285280, 8383079, 8570560, 16766158, 33532316, 41915395, 67064632, 83830790, 134129264, 167661580, 268258528, 335323160, 536517056, 670646320, 1341292640, 2682585280]

約数ペア:

[(1, 2682585280), (2, 1341292640), (4, 670646320), (5, 536517056), (8, 335323160), (10, 268258528), (16, 167661580), (20, 134129264), (32, 83830790), (40, 67064632), (64, 41915395), (80, 33532316), (160, 16766158), (313, 8570560), (320, 8383079), (626, 4285280), (1252, 2142640), (1565, 1714112), (2504, 1071320), (3130, 857056), (5008, 535660), (6260, 428528), (10016, 267830), (12520, 214264), (20032, 133915), (25040, 107132), (26783, 100160), (50080, 53566)]