170400924

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1575

約数の個数: 72

約数和(自身を含む): 449100288

約数和(自身を除く): 278699364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 107, 124, 186, 214, 279, 321, 372, 428, 558, 642, 963, 1116, 1284, 1427, 1926, 2854, 3317, 3852, 4281, 5708, 6634, 8562, 9951, 12843, 13268, 17124, 19902, 25686, 29853, 39804, 44237, 51372, 59706, 88474, 119412, 132711, 152689, 176948, 265422, 305378, 398133, 458067, 530844, 610756, 796266, 916134, 1374201, 1592532, 1832268, 2748402, 4733359, 5496804, 9466718, 14200077, 18933436, 28400154, 42600231, 56800308, 85200462, 170400924]

約数ペア:

[(1, 170400924), (2, 85200462), (3, 56800308), (4, 42600231), (6, 28400154), (9, 18933436), (12, 14200077), (18, 9466718), (31, 5496804), (36, 4733359), (62, 2748402), (93, 1832268), (107, 1592532), (124, 1374201), (186, 916134), (214, 796266), (279, 610756), (321, 530844), (372, 458067), (428, 398133), (558, 305378), (642, 265422), (963, 176948), (1116, 152689), (1284, 132711), (1427, 119412), (1926, 88474), (2854, 59706), (3317, 51372), (3852, 44237), (4281, 39804), (5708, 29853), (6634, 25686), (8562, 19902), (9951, 17124), (12843, 13268)]