509258064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:609

約数の個数: 160

約数和(自身を含む): 1594024960

約数和(自身を除く): 1084766896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 241, 266, 304, 331, 336, 399, 456, 482, 532, 662, 723, 798, 912, 964, 993, 1064, 1324, 1446, 1596, 1687, 1928, 1986, 2128, 2317, 2648, 2892, 3192, 3374, 3856, 3972, 4579, 4634, 5061, 5296, 5784, 6289, 6384, 6748, 6951, 7944, 9158, 9268, 10122, 11568, 12578, 13496, 13737, 13902, 15888, 18316, 18536, 18867, 20244, 25156, 26992, 27474, 27804, 32053, 36632, 37072, 37734, 40488, 44023, 50312, 54948, 55608, 64106, 73264, 75468, 79771, 80976, 88046, 96159, 100624, 109896, 111216, 128212, 132069, 150936, 159542, 176092, 192318, 219792, 239313, 256424, 264138, 301872, 319084, 352184, 384636, 478626, 512848, 528276, 558397, 638168, 704368, 769272, 957252, 1056552, 1116794, 1276336, 1515649, 1538544, 1675191, 1914504, 2113104, 2233588, 3031298, 3350382, 3829008, 4467176, 4546947, 6062596, 6700764, 8934352, 9093894, 10609543, 12125192, 13401528, 18187788, 21219086, 24250384, 26803056, 31828629, 36375576, 42438172, 63657258, 72751152, 84876344, 127314516, 169752688, 254629032, 509258064]

約数ペア:

[(1, 509258064), (2, 254629032), (3, 169752688), (4, 127314516), (6, 84876344), (7, 72751152), (8, 63657258), (12, 42438172), (14, 36375576), (16, 31828629), (19, 26803056), (21, 24250384), (24, 21219086), (28, 18187788), (38, 13401528), (42, 12125192), (48, 10609543), (56, 9093894), (57, 8934352), (76, 6700764), (84, 6062596), (112, 4546947), (114, 4467176), (133, 3829008), (152, 3350382), (168, 3031298), (228, 2233588), (241, 2113104), (266, 1914504), (304, 1675191), (331, 1538544), (336, 1515649), (399, 1276336), (456, 1116794), (482, 1056552), (532, 957252), (662, 769272), (723, 704368), (798, 638168), (912, 558397), (964, 528276), (993, 512848), (1064, 478626), (1324, 384636), (1446, 352184), (1596, 319084), (1687, 301872), (1928, 264138), (1986, 256424), (2128, 239313), (2317, 219792), (2648, 192318), (2892, 176092), (3192, 159542), (3374, 150936), (3856, 132069), (3972, 128212), (4579, 111216), (4634, 109896), (5061, 100624), (5296, 96159), (5784, 88046), (6289, 80976), (6384, 79771), (6748, 75468), (6951, 73264), (7944, 64106), (9158, 55608), (9268, 54948), (10122, 50312), (11568, 44023), (12578, 40488), (13496, 37734), (13737, 37072), (13902, 36632), (15888, 32053), (18316, 27804), (18536, 27474), (18867, 26992), (20244, 25156)]