28565868888

素因数分解:

$2^3\times 3^5\times {\mathrm{2011}}^1\times {\mathrm{7307}}^1$

素因数の和:9339

約数の個数: 96

約数和(自身を含む): 80282180160

約数和(自身を除く): 51716311272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 2011, 4022, 6033, 7307, 8044, 12066, 14614, 16088, 18099, 21921, 24132, 29228, 36198, 43842, 48264, 54297, 58456, 65763, 72396, 87684, 108594, 131526, 144792, 162891, 175368, 197289, 217188, 263052, 325782, 394578, 434376, 488673, 526104, 591867, 651564, 789156, 977346, 1183734, 1303128, 1578312, 1775601, 1954692, 2367468, 3551202, 3909384, 4734936, 7102404, 14204808, 14694377, 29388754, 44083131, 58777508, 88166262, 117555016, 132249393, 176332524, 264498786, 352665048, 396748179, 528997572, 793496358, 1057995144, 1190244537, 1586992716, 2380489074, 3173985432, 3570733611, 4760978148, 7141467222, 9521956296, 14282934444, 28565868888]

約数ペア:

[(1, 28565868888), (2, 14282934444), (3, 9521956296), (4, 7141467222), (6, 4760978148), (8, 3570733611), (9, 3173985432), (12, 2380489074), (18, 1586992716), (24, 1190244537), (27, 1057995144), (36, 793496358), (54, 528997572), (72, 396748179), (81, 352665048), (108, 264498786), (162, 176332524), (216, 132249393), (243, 117555016), (324, 88166262), (486, 58777508), (648, 44083131), (972, 29388754), (1944, 14694377), (2011, 14204808), (4022, 7102404), (6033, 4734936), (7307, 3909384), (8044, 3551202), (12066, 2367468), (14614, 1954692), (16088, 1775601), (18099, 1578312), (21921, 1303128), (24132, 1183734), (29228, 977346), (36198, 789156), (43842, 651564), (48264, 591867), (54297, 526104), (58456, 488673), (65763, 434376), (72396, 394578), (87684, 325782), (108594, 263052), (131526, 217188), (144792, 197289), (162891, 175368)]