977502064

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{13007}}^1$

素因数の和:13094

約数の個数: 80

約数和(自身を含む): 2400132096

約数和(自身を除く): 1422630032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 122, 154, 176, 244, 308, 427, 488, 616, 671, 854, 976, 1232, 1342, 1708, 2684, 3416, 4697, 5368, 6832, 9394, 10736, 13007, 18788, 26014, 37576, 52028, 75152, 91049, 104056, 143077, 182098, 208112, 286154, 364196, 572308, 728392, 793427, 1001539, 1144616, 1456784, 1586854, 2003078, 2289232, 3173708, 4006156, 5553989, 6347416, 8012312, 8727697, 11107978, 12694832, 16024624, 17455394, 22215956, 34910788, 44431912, 61093879, 69821576, 88863824, 122187758, 139643152, 244375516, 488751032, 977502064]

約数ペア:

[(1, 977502064), (2, 488751032), (4, 244375516), (7, 139643152), (8, 122187758), (11, 88863824), (14, 69821576), (16, 61093879), (22, 44431912), (28, 34910788), (44, 22215956), (56, 17455394), (61, 16024624), (77, 12694832), (88, 11107978), (112, 8727697), (122, 8012312), (154, 6347416), (176, 5553989), (244, 4006156), (308, 3173708), (427, 2289232), (488, 2003078), (616, 1586854), (671, 1456784), (854, 1144616), (976, 1001539), (1232, 793427), (1342, 728392), (1708, 572308), (2684, 364196), (3416, 286154), (4697, 208112), (5368, 182098), (6832, 143077), (9394, 104056), (10736, 91049), (13007, 75152), (18788, 52028), (26014, 37576)]