464852818456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1\times {\mathrm{2099}}^1$

素因数の和:3081

約数の個数: 128

約数和(自身を含む): 980007840000

約数和(自身を除く): 515155021544

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 67, 74, 104, 134, 148, 268, 296, 481, 536, 859, 871, 962, 1718, 1742, 1924, 2099, 2479, 3436, 3484, 3848, 4198, 4958, 6872, 6968, 8396, 9916, 11167, 16792, 19832, 22334, 27287, 31783, 32227, 44668, 54574, 57553, 63566, 64454, 77663, 89336, 109148, 115106, 127132, 128908, 140633, 155326, 218296, 230212, 254264, 257816, 281266, 310652, 413179, 460424, 562532, 621304, 748189, 826358, 1009619, 1125064, 1496378, 1652716, 1803041, 1828229, 2019238, 2129461, 2992756, 3305432, 3606082, 3656458, 4038476, 4258922, 5203421, 5985512, 7212164, 7312916, 8076952, 8517844, 10406842, 14424328, 14625832, 17035688, 20813684, 23439533, 27682993, 41627368, 46879066, 55365986, 66712517, 67644473, 93758132, 110731972, 120803747, 133425034, 135288946, 187516264, 221463944, 241607494, 266850068, 270577892, 483214988, 533700136, 541155784, 867262721, 966429976, 1570448711, 1734525442, 3140897422, 3469050884, 4469738639, 6281794844, 6938101768, 8939477278, 12563589688, 17878954556, 35757909112, 58106602307, 116213204614, 232426409228, 464852818456]

約数ペア:

[(1, 464852818456), (2, 232426409228), (4, 116213204614), (8, 58106602307), (13, 35757909112), (26, 17878954556), (37, 12563589688), (52, 8939477278), (67, 6938101768), (74, 6281794844), (104, 4469738639), (134, 3469050884), (148, 3140897422), (268, 1734525442), (296, 1570448711), (481, 966429976), (536, 867262721), (859, 541155784), (871, 533700136), (962, 483214988), (1718, 270577892), (1742, 266850068), (1924, 241607494), (2099, 221463944), (2479, 187516264), (3436, 135288946), (3484, 133425034), (3848, 120803747), (4198, 110731972), (4958, 93758132), (6872, 67644473), (6968, 66712517), (8396, 55365986), (9916, 46879066), (11167, 41627368), (16792, 27682993), (19832, 23439533), (22334, 20813684), (27287, 17035688), (31783, 14625832), (32227, 14424328), (44668, 10406842), (54574, 8517844), (57553, 8076952), (63566, 7312916), (64454, 7212164), (77663, 5985512), (89336, 5203421), (109148, 4258922), (115106, 4038476), (127132, 3656458), (128908, 3606082), (140633, 3305432), (155326, 2992756), (218296, 2129461), (230212, 2019238), (254264, 1828229), (257816, 1803041), (281266, 1652716), (310652, 1496378), (413179, 1125064), (460424, 1009619), (562532, 826358), (621304, 748189)]