251247668328

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{8893}}^1\times {\mathrm{4967}}^1$

素因数の和:13951

約数の個数: 96

約数和(自身を含む): 689292115200

約数和(自身を除く): 438044446872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 4967, 5688, 8893, 9934, 14901, 17786, 19868, 26679, 29802, 35572, 39736, 44703, 53358, 59604, 71144, 80037, 89406, 106716, 119208, 160074, 178812, 213432, 320148, 357624, 392393, 640296, 702547, 784786, 1177179, 1405094, 1569572, 2107641, 2354358, 2810188, 3139144, 3531537, 4215282, 4708716, 5620376, 6322923, 7063074, 8430564, 9417432, 12645846, 14126148, 16861128, 25291692, 28252296, 44171531, 50583384, 88343062, 132514593, 176686124, 265029186, 353372248, 397543779, 530058372, 795087558, 1060116744, 1590175116, 3180350232, 3489550949, 6979101898, 10468652847, 13958203796, 20937305694, 27916407592, 31405958541, 41874611388, 62811917082, 83749222776, 125623834164, 251247668328]

約数ペア:

[(1, 251247668328), (2, 125623834164), (3, 83749222776), (4, 62811917082), (6, 41874611388), (8, 31405958541), (9, 27916407592), (12, 20937305694), (18, 13958203796), (24, 10468652847), (36, 6979101898), (72, 3489550949), (79, 3180350232), (158, 1590175116), (237, 1060116744), (316, 795087558), (474, 530058372), (632, 397543779), (711, 353372248), (948, 265029186), (1422, 176686124), (1896, 132514593), (2844, 88343062), (4967, 50583384), (5688, 44171531), (8893, 28252296), (9934, 25291692), (14901, 16861128), (17786, 14126148), (19868, 12645846), (26679, 9417432), (29802, 8430564), (35572, 7063074), (39736, 6322923), (44703, 5620376), (53358, 4708716), (59604, 4215282), (71144, 3531537), (80037, 3139144), (89406, 2810188), (106716, 2354358), (119208, 2107641), (160074, 1569572), (178812, 1405094), (213432, 1177179), (320148, 784786), (357624, 702547), (392393, 640296)]