1306270464

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73951}}^1$

素因数の和:73993

約数の個数: 72

約数和(自身を含む): 3627789312

約数和(自身を除く): 2321518848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 73951, 147902, 221853, 295804, 443706, 591608, 887412, 1183216, 1700873, 1774824, 2366432, 3401746, 3549648, 4732864, 5102619, 6803492, 7099296, 9465728, 10205238, 13606984, 14198592, 18931456, 20410476, 27213968, 28397184, 40820952, 54427936, 56794368, 81641904, 108855872, 163283808, 217711744, 326567616, 435423488, 653135232, 1306270464]

約数ペア:

[(1, 1306270464), (2, 653135232), (3, 435423488), (4, 326567616), (6, 217711744), (8, 163283808), (12, 108855872), (16, 81641904), (23, 56794368), (24, 54427936), (32, 40820952), (46, 28397184), (48, 27213968), (64, 20410476), (69, 18931456), (92, 14198592), (96, 13606984), (128, 10205238), (138, 9465728), (184, 7099296), (192, 6803492), (256, 5102619), (276, 4732864), (368, 3549648), (384, 3401746), (552, 2366432), (736, 1774824), (768, 1700873), (1104, 1183216), (1472, 887412), (2208, 591608), (2944, 443706), (4416, 295804), (5888, 221853), (8832, 147902), (17664, 73951)]