2849208544

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2141}}^1$

素因数の和:2628

約数の個数: 96

約数和(自身を含む): 6922190016

約数和(自身を除く): 4072981472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 457, 728, 914, 1456, 1828, 2141, 2912, 3199, 3656, 4282, 5941, 6398, 7312, 8564, 11882, 12796, 14624, 14987, 17128, 23764, 25592, 27833, 29974, 34256, 41587, 47528, 51184, 55666, 59948, 68512, 83174, 95056, 102368, 111332, 119896, 166348, 190112, 194831, 222664, 239792, 332696, 389662, 445328, 479584, 665392, 779324, 890656, 978437, 1330784, 1558648, 1956874, 3117296, 3913748, 6234592, 6849059, 7827496, 12719681, 13698118, 15654992, 25439362, 27396236, 31309984, 50878724, 54792472, 89037767, 101757448, 109584944, 178075534, 203514896, 219169888, 356151068, 407029792, 712302136, 1424604272, 2849208544]

約数ペア:

[(1, 2849208544), (2, 1424604272), (4, 712302136), (7, 407029792), (8, 356151068), (13, 219169888), (14, 203514896), (16, 178075534), (26, 109584944), (28, 101757448), (32, 89037767), (52, 54792472), (56, 50878724), (91, 31309984), (104, 27396236), (112, 25439362), (182, 15654992), (208, 13698118), (224, 12719681), (364, 7827496), (416, 6849059), (457, 6234592), (728, 3913748), (914, 3117296), (1456, 1956874), (1828, 1558648), (2141, 1330784), (2912, 978437), (3199, 890656), (3656, 779324), (4282, 665392), (5941, 479584), (6398, 445328), (7312, 389662), (8564, 332696), (11882, 239792), (12796, 222664), (14624, 194831), (14987, 190112), (17128, 166348), (23764, 119896), (25592, 111332), (27833, 102368), (29974, 95056), (34256, 83174), (41587, 68512), (47528, 59948), (51184, 55666)]