904586256

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{128201}}^1$

素因数の和:128229

約数の個数: 90

約数和(自身を含む): 2944928142

約数和(自身を除く): 2040341886

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 128201, 256402, 384603, 512804, 769206, 897407, 1025608, 1153809, 1538412, 1794814, 2051216, 2307618, 2692221, 3076824, 3589628, 4615236, 5384442, 6153648, 6281849, 7179256, 8076663, 9230472, 10768884, 12563698, 14358512, 16153326, 18460944, 18845547, 21537768, 25127396, 32306652, 37691094, 43075536, 50254792, 56536641, 64613304, 75382188, 100509584, 113073282, 129226608, 150764376, 226146564, 301528752, 452293128, 904586256]

約数ペア:

[(1, 904586256), (2, 452293128), (3, 301528752), (4, 226146564), (6, 150764376), (7, 129226608), (8, 113073282), (9, 100509584), (12, 75382188), (14, 64613304), (16, 56536641), (18, 50254792), (21, 43075536), (24, 37691094), (28, 32306652), (36, 25127396), (42, 21537768), (48, 18845547), (49, 18460944), (56, 16153326), (63, 14358512), (72, 12563698), (84, 10768884), (98, 9230472), (112, 8076663), (126, 7179256), (144, 6281849), (147, 6153648), (168, 5384442), (196, 4615236), (252, 3589628), (294, 3076824), (336, 2692221), (392, 2307618), (441, 2051216), (504, 1794814), (588, 1538412), (784, 1153809), (882, 1025608), (1008, 897407), (1176, 769206), (1764, 512804), (2352, 384603), (3528, 256402), (7056, 128201)]