1304164048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1583}}^1$

素因数の和:1784

約数の個数: 80

約数和(自身を含む): 2866102272

約数和(自身を除く): 1561938224

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 151, 176, 248, 302, 341, 496, 604, 682, 1208, 1364, 1583, 1661, 2416, 2728, 3166, 3322, 4681, 5456, 6332, 6644, 9362, 12664, 13288, 17413, 18724, 25328, 26576, 34826, 37448, 49073, 51491, 69652, 74896, 98146, 102982, 139304, 196292, 205964, 239033, 278608, 392584, 411928, 478066, 539803, 785168, 823856, 956132, 1079606, 1912264, 2159212, 2629363, 3824528, 4318424, 5258726, 7410023, 8636848, 10517452, 14820046, 21034904, 29640092, 42069808, 59280184, 81510253, 118560368, 163020506, 326041012, 652082024, 1304164048]

約数ペア:

[(1, 1304164048), (2, 652082024), (4, 326041012), (8, 163020506), (11, 118560368), (16, 81510253), (22, 59280184), (31, 42069808), (44, 29640092), (62, 21034904), (88, 14820046), (124, 10517452), (151, 8636848), (176, 7410023), (248, 5258726), (302, 4318424), (341, 3824528), (496, 2629363), (604, 2159212), (682, 1912264), (1208, 1079606), (1364, 956132), (1583, 823856), (1661, 785168), (2416, 539803), (2728, 478066), (3166, 411928), (3322, 392584), (4681, 278608), (5456, 239033), (6332, 205964), (6644, 196292), (9362, 139304), (12664, 102982), (13288, 98146), (17413, 74896), (18724, 69652), (25328, 51491), (26576, 49073), (34826, 37448)]