411976404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{3413}}^1$

素因数の和:3909

約数の個数: 72

約数和(自身を含む): 1192988160

約数和(自身を除く): 781011756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 479, 958, 1437, 1916, 2874, 3353, 3413, 4311, 5748, 6706, 6826, 8622, 10059, 10239, 13412, 13652, 17244, 20118, 20478, 23891, 30177, 30717, 40236, 40956, 47782, 60354, 61434, 71673, 95564, 120708, 122868, 143346, 215019, 286692, 430038, 860076, 1634827, 3269654, 4904481, 6539308, 9808962, 11443789, 14713443, 19617924, 22887578, 29426886, 34331367, 45775156, 58853772, 68662734, 102994101, 137325468, 205988202, 411976404]

約数ペア:

[(1, 411976404), (2, 205988202), (3, 137325468), (4, 102994101), (6, 68662734), (7, 58853772), (9, 45775156), (12, 34331367), (14, 29426886), (18, 22887578), (21, 19617924), (28, 14713443), (36, 11443789), (42, 9808962), (63, 6539308), (84, 4904481), (126, 3269654), (252, 1634827), (479, 860076), (958, 430038), (1437, 286692), (1916, 215019), (2874, 143346), (3353, 122868), (3413, 120708), (4311, 95564), (5748, 71673), (6706, 61434), (6826, 60354), (8622, 47782), (10059, 40956), (10239, 40236), (13412, 30717), (13652, 30177), (17244, 23891), (20118, 20478)]