566572864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2064

約数の個数: 112

約数和(自身を含む): 1364138496

約数和(自身を除く): 797565632

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 704, 806, 832, 992, 1144, 1364, 1612, 1984, 1997, 2288, 2728, 3224, 3994, 4433, 4576, 5456, 6448, 7988, 8866, 9152, 10912, 12896, 15976, 17732, 21824, 21967, 25792, 25961, 31952, 35464, 43934, 51922, 61907, 63904, 70928, 87868, 103844, 123814, 127808, 141856, 175736, 207688, 247628, 283712, 285571, 351472, 415376, 495256, 571142, 680977, 702944, 804791, 830752, 990512, 1142284, 1361954, 1405888, 1609582, 1661504, 1981024, 2284568, 2723908, 3219164, 3962048, 4569136, 5447816, 6438328, 8852701, 9138272, 10895632, 12876656, 17705402, 18276544, 21791264, 25753312, 35410804, 43582528, 51506624, 70821608, 141643216, 283286432, 566572864]

約数ペア:

[(1, 566572864), (2, 283286432), (4, 141643216), (8, 70821608), (11, 51506624), (13, 43582528), (16, 35410804), (22, 25753312), (26, 21791264), (31, 18276544), (32, 17705402), (44, 12876656), (52, 10895632), (62, 9138272), (64, 8852701), (88, 6438328), (104, 5447816), (124, 4569136), (143, 3962048), (176, 3219164), (208, 2723908), (248, 2284568), (286, 1981024), (341, 1661504), (352, 1609582), (403, 1405888), (416, 1361954), (496, 1142284), (572, 990512), (682, 830752), (704, 804791), (806, 702944), (832, 680977), (992, 571142), (1144, 495256), (1364, 415376), (1612, 351472), (1984, 285571), (1997, 283712), (2288, 247628), (2728, 207688), (3224, 175736), (3994, 141856), (4433, 127808), (4576, 123814), (5456, 103844), (6448, 87868), (7988, 70928), (8866, 63904), (9152, 61907), (10912, 51922), (12896, 43934), (15976, 35464), (17732, 31952), (21824, 25961), (21967, 25792)]