79695770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 191600640

約数和(自身を除く): 111904870

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 43, 55, 58, 70, 77, 83, 86, 110, 145, 154, 166, 203, 215, 290, 301, 319, 385, 406, 415, 430, 473, 581, 602, 638, 770, 830, 913, 946, 1015, 1162, 1247, 1505, 1595, 1826, 2030, 2233, 2365, 2407, 2494, 2905, 3010, 3190, 3311, 3569, 4466, 4565, 4730, 4814, 5810, 6235, 6391, 6622, 7138, 8729, 9130, 11165, 12035, 12470, 12782, 13717, 16555, 16849, 17458, 17845, 22330, 24070, 24983, 26477, 27434, 31955, 33110, 33698, 35690, 39259, 43645, 49966, 52954, 63910, 68585, 78518, 84245, 87290, 96019, 103501, 124915, 132385, 137170, 168490, 185339, 192038, 196295, 207002, 249830, 264770, 274813, 370678, 392590, 480095, 517505, 549626, 724507, 926695, 960190, 1035010, 1138511, 1374065, 1449014, 1853390, 2277022, 2748130, 3622535, 5692555, 7245070, 7969577, 11385110, 15939154, 39847885, 79695770]

約数ペア:

[(1, 79695770), (2, 39847885), (5, 15939154), (7, 11385110), (10, 7969577), (11, 7245070), (14, 5692555), (22, 3622535), (29, 2748130), (35, 2277022), (43, 1853390), (55, 1449014), (58, 1374065), (70, 1138511), (77, 1035010), (83, 960190), (86, 926695), (110, 724507), (145, 549626), (154, 517505), (166, 480095), (203, 392590), (215, 370678), (290, 274813), (301, 264770), (319, 249830), (385, 207002), (406, 196295), (415, 192038), (430, 185339), (473, 168490), (581, 137170), (602, 132385), (638, 124915), (770, 103501), (830, 96019), (913, 87290), (946, 84245), (1015, 78518), (1162, 68585), (1247, 63910), (1505, 52954), (1595, 49966), (1826, 43645), (2030, 39259), (2233, 35690), (2365, 33698), (2407, 33110), (2494, 31955), (2905, 27434), (3010, 26477), (3190, 24983), (3311, 24070), (3569, 22330), (4466, 17845), (4565, 17458), (4730, 16849), (4814, 16555), (5810, 13717), (6235, 12782), (6391, 12470), (6622, 12035), (7138, 11165), (8729, 9130)]