1457428544

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:545

約数の個数: 168

約数和(自身を含む): 3541434624

約数和(自身を除く): 2084006080

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 121, 124, 143, 176, 208, 242, 248, 286, 341, 352, 403, 416, 467, 484, 496, 572, 682, 704, 806, 832, 934, 968, 992, 1144, 1364, 1573, 1612, 1868, 1936, 1984, 2288, 2728, 3146, 3224, 3736, 3751, 3872, 4433, 4576, 5137, 5456, 6071, 6292, 6448, 7472, 7502, 7744, 8866, 9152, 10274, 10912, 12142, 12584, 12896, 14477, 14944, 15004, 17732, 20548, 21824, 24284, 25168, 25792, 28954, 29888, 30008, 35464, 41096, 48568, 48763, 50336, 56507, 57908, 60016, 66781, 70928, 82192, 97136, 97526, 100672, 113014, 115816, 120032, 133562, 141856, 159247, 164384, 188201, 194272, 195052, 226028, 231632, 240064, 267124, 283712, 318494, 328768, 376402, 388544, 390104, 452056, 463264, 534248, 636988, 734591, 752804, 780208, 904112, 926528, 1068496, 1273976, 1469182, 1505608, 1560416, 1751717, 1808224, 2070211, 2136992, 2547952, 2938364, 3011216, 3120832, 3503434, 3616448, 4140422, 4273984, 5095904, 5876728, 6022432, 7006868, 8280844, 10191808, 11753456, 12044864, 14013736, 16561688, 22772321, 23506912, 28027472, 33123376, 45544642, 47013824, 56054944, 66246752, 91089284, 112109888, 132493504, 182178568, 364357136, 728714272, 1457428544]

約数ペア:

[(1, 1457428544), (2, 728714272), (4, 364357136), (8, 182178568), (11, 132493504), (13, 112109888), (16, 91089284), (22, 66246752), (26, 56054944), (31, 47013824), (32, 45544642), (44, 33123376), (52, 28027472), (62, 23506912), (64, 22772321), (88, 16561688), (104, 14013736), (121, 12044864), (124, 11753456), (143, 10191808), (176, 8280844), (208, 7006868), (242, 6022432), (248, 5876728), (286, 5095904), (341, 4273984), (352, 4140422), (403, 3616448), (416, 3503434), (467, 3120832), (484, 3011216), (496, 2938364), (572, 2547952), (682, 2136992), (704, 2070211), (806, 1808224), (832, 1751717), (934, 1560416), (968, 1505608), (992, 1469182), (1144, 1273976), (1364, 1068496), (1573, 926528), (1612, 904112), (1868, 780208), (1936, 752804), (1984, 734591), (2288, 636988), (2728, 534248), (3146, 463264), (3224, 452056), (3736, 390104), (3751, 388544), (3872, 376402), (4433, 328768), (4576, 318494), (5137, 283712), (5456, 267124), (6071, 240064), (6292, 231632), (6448, 226028), (7472, 195052), (7502, 194272), (7744, 188201), (8866, 164384), (9152, 159247), (10274, 141856), (10912, 133562), (12142, 120032), (12584, 115816), (12896, 113014), (14477, 100672), (14944, 97526), (15004, 97136), (17732, 82192), (20548, 70928), (21824, 66781), (24284, 60016), (25168, 57908), (25792, 56507), (28954, 50336), (29888, 48763), (30008, 48568), (35464, 41096)]