830906784

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151847}}^1$

素因数の和:151882

約数の個数: 72

約数和(自身を含む): 2487270240

約数和(自身を除く): 1656363456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 151847, 303694, 455541, 607388, 911082, 1214776, 1366623, 1822164, 2429552, 2733246, 2885093, 3644328, 4859104, 5466492, 5770186, 7288656, 8655279, 10932984, 11540372, 14577312, 17310558, 21865968, 23080744, 25965837, 34621116, 43731936, 46161488, 51931674, 69242232, 92322976, 103863348, 138484464, 207726696, 276968928, 415453392, 830906784]

約数ペア:

[(1, 830906784), (2, 415453392), (3, 276968928), (4, 207726696), (6, 138484464), (8, 103863348), (9, 92322976), (12, 69242232), (16, 51931674), (18, 46161488), (19, 43731936), (24, 34621116), (32, 25965837), (36, 23080744), (38, 21865968), (48, 17310558), (57, 14577312), (72, 11540372), (76, 10932984), (96, 8655279), (114, 7288656), (144, 5770186), (152, 5466492), (171, 4859104), (228, 3644328), (288, 2885093), (304, 2733246), (342, 2429552), (456, 1822164), (608, 1366623), (684, 1214776), (912, 911082), (1368, 607388), (1824, 455541), (2736, 303694), (5472, 151847)]