925193710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{557}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 1942911360

約数和(自身を除く): 1017717650

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 389, 427, 557, 610, 778, 854, 1114, 1945, 2135, 2723, 2785, 3890, 3899, 4270, 5446, 5570, 7798, 13615, 19495, 23729, 27230, 33977, 38990, 47458, 67954, 118645, 166103, 169885, 216673, 237290, 237839, 332206, 339770, 433346, 475678, 830515, 1083365, 1189195, 1516711, 1661030, 2166730, 2378390, 3033422, 7583555, 13217053, 15167110, 26434106, 66085265, 92519371, 132170530, 185038742, 462596855, 925193710]

約数ペア:

[(1, 925193710), (2, 462596855), (5, 185038742), (7, 132170530), (10, 92519371), (14, 66085265), (35, 26434106), (61, 15167110), (70, 13217053), (122, 7583555), (305, 3033422), (389, 2378390), (427, 2166730), (557, 1661030), (610, 1516711), (778, 1189195), (854, 1083365), (1114, 830515), (1945, 475678), (2135, 433346), (2723, 339770), (2785, 332206), (3890, 237839), (3899, 237290), (4270, 216673), (5446, 169885), (5570, 166103), (7798, 118645), (13615, 67954), (19495, 47458), (23729, 38990), (27230, 33977)]