2022882760

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{3793}}^1$

素因数の和:4070

約数の個数: 64

約数和(自身を含む): 4643856000

約数和(自身を除く): 2620973240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 199, 268, 335, 398, 536, 670, 796, 995, 1340, 1592, 1990, 2680, 3793, 3980, 7586, 7960, 13333, 15172, 18965, 26666, 30344, 37930, 53332, 66665, 75860, 106664, 133330, 151720, 254131, 266660, 508262, 533320, 754807, 1016524, 1270655, 1509614, 2033048, 2541310, 3019228, 3774035, 5082620, 6038456, 7548070, 10165240, 15096140, 30192280, 50572069, 101144138, 202288276, 252860345, 404576552, 505720690, 1011441380, 2022882760]

約数ペア:

[(1, 2022882760), (2, 1011441380), (4, 505720690), (5, 404576552), (8, 252860345), (10, 202288276), (20, 101144138), (40, 50572069), (67, 30192280), (134, 15096140), (199, 10165240), (268, 7548070), (335, 6038456), (398, 5082620), (536, 3774035), (670, 3019228), (796, 2541310), (995, 2033048), (1340, 1509614), (1592, 1270655), (1990, 1016524), (2680, 754807), (3793, 533320), (3980, 508262), (7586, 266660), (7960, 254131), (13333, 151720), (15172, 133330), (18965, 106664), (26666, 75860), (30344, 66665), (37930, 53332)]