310606824

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 874644480

約数和(自身を除く): 564037656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 73, 88, 132, 142, 146, 213, 219, 227, 264, 284, 292, 426, 438, 454, 568, 584, 681, 781, 803, 852, 876, 908, 1362, 1562, 1606, 1704, 1752, 1816, 2343, 2409, 2497, 2724, 3124, 3212, 4686, 4818, 4994, 5183, 5448, 6248, 6424, 7491, 9372, 9636, 9988, 10366, 14982, 15549, 16117, 16571, 18744, 19272, 19976, 20732, 29964, 31098, 32234, 33142, 41464, 48351, 49713, 57013, 59928, 62196, 64468, 66284, 96702, 99426, 114026, 124392, 128936, 132568, 171039, 177287, 182281, 193404, 198852, 228052, 342078, 354574, 364562, 386808, 397704, 456104, 531861, 546843, 684156, 709148, 729124, 1063722, 1093686, 1176541, 1368312, 1418296, 1458248, 2127444, 2187372, 2353082, 3529623, 4254888, 4374744, 4706164, 7059246, 9412328, 12941951, 14118492, 25883902, 28236984, 38825853, 51767804, 77651706, 103535608, 155303412, 310606824]

約数ペア:

[(1, 310606824), (2, 155303412), (3, 103535608), (4, 77651706), (6, 51767804), (8, 38825853), (11, 28236984), (12, 25883902), (22, 14118492), (24, 12941951), (33, 9412328), (44, 7059246), (66, 4706164), (71, 4374744), (73, 4254888), (88, 3529623), (132, 2353082), (142, 2187372), (146, 2127444), (213, 1458248), (219, 1418296), (227, 1368312), (264, 1176541), (284, 1093686), (292, 1063722), (426, 729124), (438, 709148), (454, 684156), (568, 546843), (584, 531861), (681, 456104), (781, 397704), (803, 386808), (852, 364562), (876, 354574), (908, 342078), (1362, 228052), (1562, 198852), (1606, 193404), (1704, 182281), (1752, 177287), (1816, 171039), (2343, 132568), (2409, 128936), (2497, 124392), (2724, 114026), (3124, 99426), (3212, 96702), (4686, 66284), (4818, 64468), (4994, 62196), (5183, 59928), (5448, 57013), (6248, 49713), (6424, 48351), (7491, 41464), (9372, 33142), (9636, 32234), (9988, 31098), (10366, 29964), (14982, 20732), (15549, 19976), (16117, 19272), (16571, 18744)]