321748056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1367}}^1$

素因数の和:1853

約数の個数: 96

約数和(自身を含む): 998749440

約数和(自身を除く): 677001384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 467, 504, 934, 1367, 1401, 1868, 2734, 2802, 3269, 3736, 4101, 4203, 5468, 5604, 6538, 8202, 8406, 9569, 9807, 10936, 11208, 12303, 13076, 16404, 16812, 19138, 19614, 24606, 26152, 28707, 29421, 32808, 33624, 38276, 39228, 49212, 57414, 58842, 76552, 78456, 86121, 98424, 114828, 117684, 172242, 229656, 235368, 344484, 638389, 688968, 1276778, 1915167, 2553556, 3830334, 4468723, 5107112, 5745501, 7660668, 8937446, 11491002, 13406169, 15321336, 17874892, 22982004, 26812338, 35749784, 40218507, 45964008, 53624676, 80437014, 107249352, 160874028, 321748056]

約数ペア:

[(1, 321748056), (2, 160874028), (3, 107249352), (4, 80437014), (6, 53624676), (7, 45964008), (8, 40218507), (9, 35749784), (12, 26812338), (14, 22982004), (18, 17874892), (21, 15321336), (24, 13406169), (28, 11491002), (36, 8937446), (42, 7660668), (56, 5745501), (63, 5107112), (72, 4468723), (84, 3830334), (126, 2553556), (168, 1915167), (252, 1276778), (467, 688968), (504, 638389), (934, 344484), (1367, 235368), (1401, 229656), (1868, 172242), (2734, 117684), (2802, 114828), (3269, 98424), (3736, 86121), (4101, 78456), (4203, 76552), (5468, 58842), (5604, 57414), (6538, 49212), (8202, 39228), (8406, 38276), (9569, 33624), (9807, 32808), (10936, 29421), (11208, 28707), (12303, 26152), (13076, 24606), (16404, 19614), (16812, 19138)]