402742488

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{2089}}^1$

素因数の和:2404

約数の個数: 64

約数和(自身を含む): 1045836000

約数和(自身を除く): 643093512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 277, 348, 554, 696, 831, 1108, 1662, 2089, 2216, 3324, 4178, 6267, 6648, 8033, 8356, 12534, 16066, 16712, 24099, 25068, 32132, 48198, 50136, 60581, 64264, 96396, 121162, 181743, 192792, 242324, 363486, 484648, 578653, 726972, 1157306, 1453944, 1735959, 2314612, 3471918, 4629224, 6943836, 13887672, 16780937, 33561874, 50342811, 67123748, 100685622, 134247496, 201371244, 402742488]

約数ペア:

[(1, 402742488), (2, 201371244), (3, 134247496), (4, 100685622), (6, 67123748), (8, 50342811), (12, 33561874), (24, 16780937), (29, 13887672), (58, 6943836), (87, 4629224), (116, 3471918), (174, 2314612), (232, 1735959), (277, 1453944), (348, 1157306), (554, 726972), (696, 578653), (831, 484648), (1108, 363486), (1662, 242324), (2089, 192792), (2216, 181743), (3324, 121162), (4178, 96396), (6267, 64264), (6648, 60581), (8033, 50136), (8356, 48198), (12534, 32132), (16066, 25068), (16712, 24099)]