660847104

素因数分解:

$2^9\times 3^2\times {\mathrm{143413}}^1$

素因数の和:143437

約数の個数: 60

約数和(自身を含む): 1907262786

約数和(自身を除く): 1246415682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 143413, 286826, 430239, 573652, 860478, 1147304, 1290717, 1720956, 2294608, 2581434, 3441912, 4589216, 5162868, 6883824, 9178432, 10325736, 13767648, 18356864, 20651472, 27535296, 36713728, 41302944, 55070592, 73427456, 82605888, 110141184, 165211776, 220282368, 330423552, 660847104]

約数ペア:

[(1, 660847104), (2, 330423552), (3, 220282368), (4, 165211776), (6, 110141184), (8, 82605888), (9, 73427456), (12, 55070592), (16, 41302944), (18, 36713728), (24, 27535296), (32, 20651472), (36, 18356864), (48, 13767648), (64, 10325736), (72, 9178432), (96, 6883824), (128, 5162868), (144, 4589216), (192, 3441912), (256, 2581434), (288, 2294608), (384, 1720956), (512, 1290717), (576, 1147304), (768, 860478), (1152, 573652), (1536, 430239), (2304, 286826), (4608, 143413)]