326131428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1769

約数の個数: 96

約数和(自身を含む): 923238400

約数和(自身を除く): 597106972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 127, 133, 228, 254, 266, 381, 399, 508, 532, 762, 798, 889, 1524, 1596, 1609, 1778, 2413, 2667, 3218, 3556, 4826, 4827, 5334, 6436, 7239, 9652, 9654, 10668, 11263, 14478, 16891, 19308, 22526, 28956, 30571, 33782, 33789, 45052, 50673, 61142, 67564, 67578, 91713, 101346, 122284, 135156, 183426, 202692, 204343, 213997, 366852, 408686, 427994, 613029, 641991, 817372, 855988, 1226058, 1283982, 1430401, 2452116, 2567964, 2860802, 3882517, 4291203, 5721604, 7765034, 8582406, 11647551, 15530068, 17164812, 23295102, 27177619, 46590204, 54355238, 81532857, 108710476, 163065714, 326131428]

約数ペア:

[(1, 326131428), (2, 163065714), (3, 108710476), (4, 81532857), (6, 54355238), (7, 46590204), (12, 27177619), (14, 23295102), (19, 17164812), (21, 15530068), (28, 11647551), (38, 8582406), (42, 7765034), (57, 5721604), (76, 4291203), (84, 3882517), (114, 2860802), (127, 2567964), (133, 2452116), (228, 1430401), (254, 1283982), (266, 1226058), (381, 855988), (399, 817372), (508, 641991), (532, 613029), (762, 427994), (798, 408686), (889, 366852), (1524, 213997), (1596, 204343), (1609, 202692), (1778, 183426), (2413, 135156), (2667, 122284), (3218, 101346), (3556, 91713), (4826, 67578), (4827, 67564), (5334, 61142), (6436, 50673), (7239, 45052), (9652, 33789), (9654, 33782), (10668, 30571), (11263, 28956), (14478, 22526), (16891, 19308)]