830131128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2539}}^1$

素因数の和:2809

約数の個数: 96

約数和(自身を含む): 2377440000

約数和(自身を除く): 1547308872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 239, 342, 456, 478, 684, 717, 956, 1368, 1434, 1912, 2151, 2539, 2868, 4302, 4541, 5078, 5736, 7617, 8604, 9082, 10156, 13623, 15234, 17208, 18164, 20312, 22851, 27246, 30468, 36328, 40869, 45702, 48241, 54492, 60936, 81738, 91404, 96482, 108984, 144723, 163476, 182808, 192964, 289446, 326952, 385928, 434169, 578892, 606821, 868338, 1157784, 1213642, 1736676, 1820463, 2427284, 3473352, 3640926, 4854568, 5461389, 7281852, 10922778, 11529599, 14563704, 21845556, 23059198, 34588797, 43691112, 46118396, 69177594, 92236792, 103766391, 138355188, 207532782, 276710376, 415065564, 830131128]

約数ペア:

[(1, 830131128), (2, 415065564), (3, 276710376), (4, 207532782), (6, 138355188), (8, 103766391), (9, 92236792), (12, 69177594), (18, 46118396), (19, 43691112), (24, 34588797), (36, 23059198), (38, 21845556), (57, 14563704), (72, 11529599), (76, 10922778), (114, 7281852), (152, 5461389), (171, 4854568), (228, 3640926), (239, 3473352), (342, 2427284), (456, 1820463), (478, 1736676), (684, 1213642), (717, 1157784), (956, 868338), (1368, 606821), (1434, 578892), (1912, 434169), (2151, 385928), (2539, 326952), (2868, 289446), (4302, 192964), (4541, 182808), (5078, 163476), (5736, 144723), (7617, 108984), (8604, 96482), (9082, 91404), (10156, 81738), (13623, 60936), (15234, 54492), (17208, 48241), (18164, 45702), (20312, 40869), (22851, 36328), (27246, 30468)]