655125856

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5657}}^1$

素因数の和:5732

約数の個数: 96

約数和(自身を含む): 1642540032

約数和(自身を除く): 987414176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 224, 308, 329, 352, 376, 517, 616, 658, 752, 1034, 1232, 1316, 1504, 2068, 2464, 2632, 3619, 4136, 5264, 5657, 7238, 8272, 10528, 11314, 14476, 16544, 22628, 28952, 39599, 45256, 57904, 62227, 79198, 90512, 115808, 124454, 158396, 181024, 248908, 265879, 316792, 435589, 497816, 531758, 633584, 871178, 995632, 1063516, 1267168, 1742356, 1861153, 1991264, 2127032, 2924669, 3484712, 3722306, 4254064, 5849338, 6969424, 7444612, 8508128, 11698676, 13938848, 14889224, 20472683, 23397352, 29778448, 40945366, 46794704, 59556896, 81890732, 93589408, 163781464, 327562928, 655125856]

約数ペア:

[(1, 655125856), (2, 327562928), (4, 163781464), (7, 93589408), (8, 81890732), (11, 59556896), (14, 46794704), (16, 40945366), (22, 29778448), (28, 23397352), (32, 20472683), (44, 14889224), (47, 13938848), (56, 11698676), (77, 8508128), (88, 7444612), (94, 6969424), (112, 5849338), (154, 4254064), (176, 3722306), (188, 3484712), (224, 2924669), (308, 2127032), (329, 1991264), (352, 1861153), (376, 1742356), (517, 1267168), (616, 1063516), (658, 995632), (752, 871178), (1034, 633584), (1232, 531758), (1316, 497816), (1504, 435589), (2068, 316792), (2464, 265879), (2632, 248908), (3619, 181024), (4136, 158396), (5264, 124454), (5657, 115808), (7238, 90512), (8272, 79198), (10528, 62227), (11314, 57904), (14476, 45256), (16544, 39599), (22628, 28952)]