708693128

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 1586424000

約数和(自身を除く): 877730872

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 199, 242, 283, 286, 398, 484, 566, 572, 796, 968, 1132, 1144, 1573, 1592, 2189, 2264, 2587, 3113, 3146, 3679, 4378, 5174, 6226, 6292, 7358, 8756, 10348, 12452, 12584, 14716, 17512, 20696, 24079, 24904, 28457, 29432, 34243, 40469, 48158, 56317, 56914, 68486, 80938, 96316, 112634, 113828, 136972, 161876, 192632, 225268, 227656, 273944, 313027, 323752, 445159, 450536, 619487, 626054, 732121, 890318, 1238974, 1252108, 1464242, 1780636, 2477948, 2504216, 2928484, 3561272, 4955896, 5856968, 6814357, 8053331, 13628714, 16106662, 27257428, 32213324, 54514856, 64426648, 88586641, 177173282, 354346564, 708693128]

約数ペア:

[(1, 708693128), (2, 354346564), (4, 177173282), (8, 88586641), (11, 64426648), (13, 54514856), (22, 32213324), (26, 27257428), (44, 16106662), (52, 13628714), (88, 8053331), (104, 6814357), (121, 5856968), (143, 4955896), (199, 3561272), (242, 2928484), (283, 2504216), (286, 2477948), (398, 1780636), (484, 1464242), (566, 1252108), (572, 1238974), (796, 890318), (968, 732121), (1132, 626054), (1144, 619487), (1573, 450536), (1592, 445159), (2189, 323752), (2264, 313027), (2587, 273944), (3113, 227656), (3146, 225268), (3679, 192632), (4378, 161876), (5174, 136972), (6226, 113828), (6292, 112634), (7358, 96316), (8756, 80938), (10348, 68486), (12452, 56914), (12584, 56317), (14716, 48158), (17512, 40469), (20696, 34243), (24079, 29432), (24904, 28457)]