1357861648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4673}}^1$

素因数の和:4832

約数の個数: 80

約数和(自身を含む): 3115800576

約数和(自身を除く): 1757938928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 127, 143, 176, 208, 254, 286, 508, 572, 1016, 1144, 1397, 1651, 2032, 2288, 2794, 3302, 4673, 5588, 6604, 9346, 11176, 13208, 18161, 18692, 22352, 26416, 36322, 37384, 51403, 60749, 72644, 74768, 102806, 121498, 145288, 205612, 242996, 290576, 411224, 485992, 593471, 668239, 822448, 971984, 1186942, 1336478, 2373884, 2672956, 4747768, 5345912, 6528181, 7715123, 9495536, 10691824, 13056362, 15430246, 26112724, 30860492, 52225448, 61720984, 84866353, 104450896, 123441968, 169732706, 339465412, 678930824, 1357861648]

約数ペア:

[(1, 1357861648), (2, 678930824), (4, 339465412), (8, 169732706), (11, 123441968), (13, 104450896), (16, 84866353), (22, 61720984), (26, 52225448), (44, 30860492), (52, 26112724), (88, 15430246), (104, 13056362), (127, 10691824), (143, 9495536), (176, 7715123), (208, 6528181), (254, 5345912), (286, 4747768), (508, 2672956), (572, 2373884), (1016, 1336478), (1144, 1186942), (1397, 971984), (1651, 822448), (2032, 668239), (2288, 593471), (2794, 485992), (3302, 411224), (4673, 290576), (5588, 242996), (6604, 205612), (9346, 145288), (11176, 121498), (13208, 102806), (18161, 74768), (18692, 72644), (22352, 60749), (26416, 51403), (36322, 37384)]