507555144

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2435

約数の個数: 96

約数和(自身を含む): 1427025600

約数和(自身を除く): 919470456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 71, 72, 86, 129, 142, 172, 213, 258, 284, 344, 387, 426, 516, 568, 639, 774, 852, 1032, 1278, 1548, 1704, 2309, 2556, 3053, 3096, 4618, 5112, 6106, 6927, 9159, 9236, 12212, 13854, 18318, 18472, 20781, 24424, 27477, 27708, 36636, 41562, 54954, 55416, 73272, 83124, 99287, 109908, 163939, 166248, 198574, 219816, 297861, 327878, 397148, 491817, 595722, 655756, 794296, 893583, 983634, 1191444, 1311512, 1475451, 1787166, 1967268, 2382888, 2950902, 3574332, 3934536, 5901804, 7049377, 7148664, 11803608, 14098754, 21148131, 28197508, 42296262, 56395016, 63444393, 84592524, 126888786, 169185048, 253777572, 507555144]

約数ペア:

[(1, 507555144), (2, 253777572), (3, 169185048), (4, 126888786), (6, 84592524), (8, 63444393), (9, 56395016), (12, 42296262), (18, 28197508), (24, 21148131), (36, 14098754), (43, 11803608), (71, 7148664), (72, 7049377), (86, 5901804), (129, 3934536), (142, 3574332), (172, 2950902), (213, 2382888), (258, 1967268), (284, 1787166), (344, 1475451), (387, 1311512), (426, 1191444), (516, 983634), (568, 893583), (639, 794296), (774, 655756), (852, 595722), (1032, 491817), (1278, 397148), (1548, 327878), (1704, 297861), (2309, 219816), (2556, 198574), (3053, 166248), (3096, 163939), (4618, 109908), (5112, 99287), (6106, 83124), (6927, 73272), (9159, 55416), (9236, 54954), (12212, 41562), (13854, 36636), (18318, 27708), (18472, 27477), (20781, 24424)]