15678475428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{232439}}^1$

素因数の和:232537

約数の個数: 96

約数和(自身を含む): 46235105280

約数和(自身を除く): 30556629852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 73, 77, 84, 132, 146, 154, 219, 231, 292, 308, 438, 462, 511, 803, 876, 924, 1022, 1533, 1606, 2044, 2409, 3066, 3212, 4818, 5621, 6132, 9636, 11242, 16863, 22484, 33726, 67452, 232439, 464878, 697317, 929756, 1394634, 1627073, 2556829, 2789268, 3254146, 4881219, 5113658, 6508292, 7670487, 9762438, 10227316, 15340974, 16968047, 17897803, 19524876, 30681948, 33936094, 35795606, 50904141, 53693409, 67872188, 71591212, 101808282, 107386818, 118776329, 186648517, 203616564, 214773636, 237552658, 356328987, 373297034, 475105316, 559945551, 712657974, 746594068, 1119891102, 1306539619, 1425315948, 2239782204, 2613079238, 3919618857, 5226158476, 7839237714, 15678475428]

約数ペア:

[(1, 15678475428), (2, 7839237714), (3, 5226158476), (4, 3919618857), (6, 2613079238), (7, 2239782204), (11, 1425315948), (12, 1306539619), (14, 1119891102), (21, 746594068), (22, 712657974), (28, 559945551), (33, 475105316), (42, 373297034), (44, 356328987), (66, 237552658), (73, 214773636), (77, 203616564), (84, 186648517), (132, 118776329), (146, 107386818), (154, 101808282), (219, 71591212), (231, 67872188), (292, 53693409), (308, 50904141), (438, 35795606), (462, 33936094), (511, 30681948), (803, 19524876), (876, 17897803), (924, 16968047), (1022, 15340974), (1533, 10227316), (1606, 9762438), (2044, 7670487), (2409, 6508292), (3066, 5113658), (3212, 4881219), (4818, 3254146), (5621, 2789268), (6132, 2556829), (9636, 1627073), (11242, 1394634), (16863, 929756), (22484, 697317), (33726, 464878), (67452, 232439)]