130777728

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3511}}^1$

素因数の和:3625

約数の個数: 64

約数和(自身を含む): 351059520

約数和(自身を除く): 220281792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 776, 1164, 1552, 2328, 3104, 3511, 4656, 6208, 7022, 9312, 10533, 12416, 14044, 18624, 21066, 28088, 37248, 42132, 56176, 84264, 112352, 168528, 224704, 337056, 340567, 449408, 674112, 681134, 1021701, 1348224, 1362268, 2043402, 2724536, 4086804, 5449072, 8173608, 10898144, 16347216, 21796288, 32694432, 43592576, 65388864, 130777728]

約数ペア:

[(1, 130777728), (2, 65388864), (3, 43592576), (4, 32694432), (6, 21796288), (8, 16347216), (12, 10898144), (16, 8173608), (24, 5449072), (32, 4086804), (48, 2724536), (64, 2043402), (96, 1362268), (97, 1348224), (128, 1021701), (192, 681134), (194, 674112), (291, 449408), (384, 340567), (388, 337056), (582, 224704), (776, 168528), (1164, 112352), (1552, 84264), (2328, 56176), (3104, 42132), (3511, 37248), (4656, 28088), (6208, 21066), (7022, 18624), (9312, 14044), (10533, 12416)]