1776836628

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{4729}}^1$

素因数の和:4827

約数の個数: 144

約数和(自身を含む): 5435337600

約数和(自身を除く): 3658500972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 71, 84, 98, 108, 126, 142, 147, 189, 196, 213, 252, 284, 294, 378, 426, 441, 497, 588, 639, 756, 852, 882, 994, 1278, 1323, 1491, 1764, 1917, 1988, 2556, 2646, 2982, 3479, 3834, 4473, 4729, 5292, 5964, 6958, 7668, 8946, 9458, 10437, 13419, 13916, 14187, 17892, 18916, 20874, 26838, 28374, 31311, 33103, 41748, 42561, 53676, 56748, 62622, 66206, 85122, 93933, 99309, 125244, 127683, 132412, 170244, 187866, 198618, 231721, 255366, 297927, 335759, 375732, 397236, 463442, 510732, 595854, 671518, 695163, 893781, 926884, 1007277, 1191708, 1343036, 1390326, 1787562, 2014554, 2085489, 2350313, 2780652, 3021831, 3575124, 4029108, 4170978, 4700626, 6043662, 6256467, 7050939, 8341956, 9065493, 9401252, 12087324, 12512934, 14101878, 16452191, 18130986, 21152817, 25025868, 28203756, 32904382, 36261972, 42305634, 49356573, 63458451, 65808764, 84611268, 98713146, 126916902, 148069719, 197426292, 253833804, 296139438, 444209157, 592278876, 888418314, 1776836628]

約数ペア:

[(1, 1776836628), (2, 888418314), (3, 592278876), (4, 444209157), (6, 296139438), (7, 253833804), (9, 197426292), (12, 148069719), (14, 126916902), (18, 98713146), (21, 84611268), (27, 65808764), (28, 63458451), (36, 49356573), (42, 42305634), (49, 36261972), (54, 32904382), (63, 28203756), (71, 25025868), (84, 21152817), (98, 18130986), (108, 16452191), (126, 14101878), (142, 12512934), (147, 12087324), (189, 9401252), (196, 9065493), (213, 8341956), (252, 7050939), (284, 6256467), (294, 6043662), (378, 4700626), (426, 4170978), (441, 4029108), (497, 3575124), (588, 3021831), (639, 2780652), (756, 2350313), (852, 2085489), (882, 2014554), (994, 1787562), (1278, 1390326), (1323, 1343036), (1491, 1191708), (1764, 1007277), (1917, 926884), (1988, 893781), (2556, 695163), (2646, 671518), (2982, 595854), (3479, 510732), (3834, 463442), (4473, 397236), (4729, 375732), (5292, 335759), (5964, 297927), (6958, 255366), (7668, 231721), (8946, 198618), (9458, 187866), (10437, 170244), (13419, 132412), (13916, 127683), (14187, 125244), (17892, 99309), (18916, 93933), (20874, 85122), (26838, 66206), (28374, 62622), (31311, 56748), (33103, 53676), (41748, 42561)]