712978552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 1593768960

約数和(自身を除く): 880790408

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 191, 251, 286, 338, 382, 502, 572, 676, 764, 1004, 1144, 1352, 1528, 1859, 2008, 2101, 2483, 2761, 3263, 3718, 4202, 4966, 5522, 6526, 7436, 8404, 9932, 11044, 13052, 14872, 16808, 19864, 22088, 26104, 27313, 32279, 35893, 42419, 47941, 54626, 64558, 71786, 84838, 95882, 109252, 129116, 143572, 169676, 191764, 218504, 258232, 287144, 339352, 355069, 383528, 466609, 527351, 623233, 710138, 933218, 1054702, 1246466, 1420276, 1866436, 2109404, 2492932, 2840552, 3732872, 4218808, 4985864, 6855563, 8102029, 13711126, 16204058, 27422252, 32408116, 54844504, 64816232, 89122319, 178244638, 356489276, 712978552]

約数ペア:

[(1, 712978552), (2, 356489276), (4, 178244638), (8, 89122319), (11, 64816232), (13, 54844504), (22, 32408116), (26, 27422252), (44, 16204058), (52, 13711126), (88, 8102029), (104, 6855563), (143, 4985864), (169, 4218808), (191, 3732872), (251, 2840552), (286, 2492932), (338, 2109404), (382, 1866436), (502, 1420276), (572, 1246466), (676, 1054702), (764, 933218), (1004, 710138), (1144, 623233), (1352, 527351), (1528, 466609), (1859, 383528), (2008, 355069), (2101, 339352), (2483, 287144), (2761, 258232), (3263, 218504), (3718, 191764), (4202, 169676), (4966, 143572), (5522, 129116), (6526, 109252), (7436, 95882), (8404, 84838), (9932, 71786), (11044, 64558), (13052, 54626), (14872, 47941), (16808, 42419), (19864, 35893), (22088, 32279), (26104, 27313)]