15676460512

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{8783}}^1$

素因数の和:9020

約数の個数: 72

約数和(自身を含む): 32958920736

約数和(自身を除く): 17282460224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 193, 272, 289, 386, 544, 578, 772, 1156, 1544, 2312, 3088, 3281, 4624, 6176, 6562, 8783, 9248, 13124, 17566, 26248, 35132, 52496, 55777, 70264, 104992, 111554, 140528, 149311, 223108, 281056, 298622, 446216, 597244, 892432, 1194488, 1695119, 1784864, 2388976, 2538287, 3390238, 4777952, 5076574, 6780476, 10153148, 13560952, 20306296, 27121904, 28817023, 40612592, 54243808, 57634046, 81225184, 115268092, 230536184, 461072368, 489889391, 922144736, 979778782, 1959557564, 3919115128, 7838230256, 15676460512]

約数ペア:

[(1, 15676460512), (2, 7838230256), (4, 3919115128), (8, 1959557564), (16, 979778782), (17, 922144736), (32, 489889391), (34, 461072368), (68, 230536184), (136, 115268092), (193, 81225184), (272, 57634046), (289, 54243808), (386, 40612592), (544, 28817023), (578, 27121904), (772, 20306296), (1156, 13560952), (1544, 10153148), (2312, 6780476), (3088, 5076574), (3281, 4777952), (4624, 3390238), (6176, 2538287), (6562, 2388976), (8783, 1784864), (9248, 1695119), (13124, 1194488), (17566, 892432), (26248, 597244), (35132, 446216), (52496, 298622), (55777, 281056), (70264, 223108), (104992, 149311), (111554, 140528)]