15751508736

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{211441}}^1$

素因数の和:211557

約数の個数: 72

約数和(自身を含む): 42354369904

約数和(自身を除く): 26602861168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 12416, 18624, 24832, 37248, 74496, 211441, 422882, 634323, 845764, 1268646, 1691528, 2537292, 3383056, 5074584, 6766112, 10149168, 13532224, 20298336, 20509777, 27064448, 40596672, 41019554, 54128896, 61529331, 81193344, 82039108, 123058662, 162386688, 164078216, 246117324, 328156432, 492234648, 656312864, 984469296, 1312625728, 1968938592, 2625251456, 3937877184, 5250502912, 7875754368, 15751508736]

約数ペア:

[(1, 15751508736), (2, 7875754368), (3, 5250502912), (4, 3937877184), (6, 2625251456), (8, 1968938592), (12, 1312625728), (16, 984469296), (24, 656312864), (32, 492234648), (48, 328156432), (64, 246117324), (96, 164078216), (97, 162386688), (128, 123058662), (192, 82039108), (194, 81193344), (256, 61529331), (291, 54128896), (384, 41019554), (388, 40596672), (582, 27064448), (768, 20509777), (776, 20298336), (1164, 13532224), (1552, 10149168), (2328, 6766112), (3104, 5074584), (4656, 3383056), (6208, 2537292), (9312, 1691528), (12416, 1268646), (18624, 845764), (24832, 634323), (37248, 422882), (74496, 211441)]