4464042856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4421}}^1$

素因数の和:4539

約数の個数: 128

約数和(自身を含む): 10994860800

約数和(自身を除く): 6530817944

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 73, 76, 91, 104, 133, 146, 152, 182, 247, 266, 292, 364, 494, 511, 532, 584, 728, 949, 988, 1022, 1064, 1387, 1729, 1898, 1976, 2044, 2774, 3458, 3796, 4088, 4421, 5548, 6643, 6916, 7592, 8842, 9709, 11096, 13286, 13832, 17684, 18031, 19418, 26572, 30947, 35368, 36062, 38836, 53144, 57473, 61894, 72124, 77672, 83999, 114946, 123788, 126217, 144248, 167998, 229892, 247576, 252434, 322733, 335996, 402311, 459784, 504868, 587993, 645466, 671992, 804622, 1009736, 1091987, 1175986, 1290932, 1609244, 2183974, 2259131, 2351972, 2581864, 3218488, 4195529, 4367948, 4518262, 4703944, 6131927, 7643909, 8391058, 8735896, 9036524, 12263854, 15287818, 16782116, 18073048, 24527708, 29368703, 30575636, 33564232, 42923489, 49055416, 58737406, 61151272, 79715051, 85846978, 117474812, 159430102, 171693956, 234949624, 318860204, 343387912, 558005357, 637720408, 1116010714, 2232021428, 4464042856]

約数ペア:

[(1, 4464042856), (2, 2232021428), (4, 1116010714), (7, 637720408), (8, 558005357), (13, 343387912), (14, 318860204), (19, 234949624), (26, 171693956), (28, 159430102), (38, 117474812), (52, 85846978), (56, 79715051), (73, 61151272), (76, 58737406), (91, 49055416), (104, 42923489), (133, 33564232), (146, 30575636), (152, 29368703), (182, 24527708), (247, 18073048), (266, 16782116), (292, 15287818), (364, 12263854), (494, 9036524), (511, 8735896), (532, 8391058), (584, 7643909), (728, 6131927), (949, 4703944), (988, 4518262), (1022, 4367948), (1064, 4195529), (1387, 3218488), (1729, 2581864), (1898, 2351972), (1976, 2259131), (2044, 2183974), (2774, 1609244), (3458, 1290932), (3796, 1175986), (4088, 1091987), (4421, 1009736), (5548, 804622), (6643, 671992), (6916, 645466), (7592, 587993), (8842, 504868), (9709, 459784), (11096, 402311), (13286, 335996), (13832, 322733), (17684, 252434), (18031, 247576), (19418, 229892), (26572, 167998), (30947, 144248), (35368, 126217), (36062, 123788), (38836, 114946), (53144, 83999), (57473, 77672), (61894, 72124)]