291225880114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{4423}}^1$

素因数の和:4931

約数の個数: 64

約数和(自身を含む): 482782696704

約数和(自身を除く): 191556816590

約数列:

[1, 2, 13, 26, 73, 113, 146, 226, 307, 614, 949, 1469, 1898, 2938, 3991, 4423, 7982, 8249, 8846, 16498, 22411, 34691, 44822, 57499, 69382, 107237, 114998, 214474, 291343, 322879, 450983, 499799, 582686, 645758, 901966, 999598, 1357861, 2532443, 2715722, 4197427, 5064886, 6497387, 8394854, 12994774, 17652193, 32921759, 35304386, 36485327, 65843518, 72970654, 99123853, 153438293, 198247706, 306876586, 474309251, 948618502, 1288610089, 1994697809, 2577220178, 3989395618, 11200995389, 22401990778, 145612940057, 291225880114]

約数ペア:

[(1, 291225880114), (2, 145612940057), (13, 22401990778), (26, 11200995389), (73, 3989395618), (113, 2577220178), (146, 1994697809), (226, 1288610089), (307, 948618502), (614, 474309251), (949, 306876586), (1469, 198247706), (1898, 153438293), (2938, 99123853), (3991, 72970654), (4423, 65843518), (7982, 36485327), (8249, 35304386), (8846, 32921759), (16498, 17652193), (22411, 12994774), (34691, 8394854), (44822, 6497387), (57499, 5064886), (69382, 4197427), (107237, 2715722), (114998, 2532443), (214474, 1357861), (291343, 999598), (322879, 901966), (450983, 645758), (499799, 582686)]