1790764248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5503}}^1$

素因数の和:5681

約数の個数: 128

約数和(自身を含む): 5548032000

約数和(自身を除く): 3757267752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 149, 156, 168, 182, 273, 298, 312, 364, 447, 546, 596, 728, 894, 1043, 1092, 1192, 1788, 1937, 2086, 2184, 3129, 3576, 3874, 4172, 5503, 5811, 6258, 7748, 8344, 11006, 11622, 12516, 13559, 15496, 16509, 22012, 23244, 25032, 27118, 33018, 38521, 40677, 44024, 46488, 54236, 66036, 71539, 77042, 81354, 108472, 115563, 132072, 143078, 154084, 162708, 214617, 231126, 286156, 308168, 325416, 429234, 462252, 500773, 572312, 819947, 858468, 924504, 1001546, 1502319, 1639894, 1716936, 2003092, 2459841, 3004638, 3279788, 4006184, 4919682, 5739629, 6009276, 6559576, 9839364, 10659311, 11479258, 12018552, 17218887, 19678728, 21318622, 22958516, 31977933, 34437774, 42637244, 45917032, 63955866, 68875548, 74615177, 85274488, 127911732, 137751096, 149230354, 223845531, 255823464, 298460708, 447691062, 596921416, 895382124, 1790764248]

約数ペア:

[(1, 1790764248), (2, 895382124), (3, 596921416), (4, 447691062), (6, 298460708), (7, 255823464), (8, 223845531), (12, 149230354), (13, 137751096), (14, 127911732), (21, 85274488), (24, 74615177), (26, 68875548), (28, 63955866), (39, 45917032), (42, 42637244), (52, 34437774), (56, 31977933), (78, 22958516), (84, 21318622), (91, 19678728), (104, 17218887), (149, 12018552), (156, 11479258), (168, 10659311), (182, 9839364), (273, 6559576), (298, 6009276), (312, 5739629), (364, 4919682), (447, 4006184), (546, 3279788), (596, 3004638), (728, 2459841), (894, 2003092), (1043, 1716936), (1092, 1639894), (1192, 1502319), (1788, 1001546), (1937, 924504), (2086, 858468), (2184, 819947), (3129, 572312), (3576, 500773), (3874, 462252), (4172, 429234), (5503, 325416), (5811, 308168), (6258, 286156), (7748, 231126), (8344, 214617), (11006, 162708), (11622, 154084), (12516, 143078), (13559, 132072), (15496, 115563), (16509, 108472), (22012, 81354), (23244, 77042), (25032, 71539), (27118, 66036), (33018, 54236), (38521, 46488), (40677, 44024)]