2539648464

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:409

約数の個数: 160

約数和(自身を含む): 6948126720

約数和(自身を除く): 4408478256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 89, 93, 124, 127, 151, 178, 186, 248, 254, 267, 302, 356, 372, 381, 453, 496, 508, 534, 604, 712, 744, 762, 906, 1016, 1068, 1208, 1424, 1488, 1524, 1812, 2032, 2136, 2416, 2759, 3048, 3624, 3937, 4272, 4681, 5518, 6096, 7248, 7874, 8277, 9362, 11036, 11303, 11811, 13439, 14043, 15748, 16554, 18724, 19177, 22072, 22606, 23622, 26878, 28086, 31496, 33108, 33909, 37448, 38354, 40317, 44144, 45212, 47244, 53756, 56172, 57531, 62992, 66216, 67818, 74896, 76708, 80634, 90424, 94488, 107512, 112344, 115062, 132432, 135636, 153416, 161268, 180848, 188976, 215024, 224688, 230124, 271272, 306832, 322536, 350393, 416609, 460248, 542544, 594487, 645072, 700786, 833218, 920496, 1051179, 1188974, 1249827, 1401572, 1666436, 1706753, 1783461, 2102358, 2377948, 2499654, 2803144, 3332872, 3413506, 3566922, 4204716, 4755896, 4999308, 5120259, 5606288, 6665744, 6827012, 7133844, 8409432, 9511792, 9998616, 10240518, 13654024, 14267688, 16818864, 19997232, 20481036, 27308048, 28535376, 40962072, 52909343, 81924144, 105818686, 158728029, 211637372, 317456058, 423274744, 634912116, 846549488, 1269824232, 2539648464]

約数ペア:

[(1, 2539648464), (2, 1269824232), (3, 846549488), (4, 634912116), (6, 423274744), (8, 317456058), (12, 211637372), (16, 158728029), (24, 105818686), (31, 81924144), (48, 52909343), (62, 40962072), (89, 28535376), (93, 27308048), (124, 20481036), (127, 19997232), (151, 16818864), (178, 14267688), (186, 13654024), (248, 10240518), (254, 9998616), (267, 9511792), (302, 8409432), (356, 7133844), (372, 6827012), (381, 6665744), (453, 5606288), (496, 5120259), (508, 4999308), (534, 4755896), (604, 4204716), (712, 3566922), (744, 3413506), (762, 3332872), (906, 2803144), (1016, 2499654), (1068, 2377948), (1208, 2102358), (1424, 1783461), (1488, 1706753), (1524, 1666436), (1812, 1401572), (2032, 1249827), (2136, 1188974), (2416, 1051179), (2759, 920496), (3048, 833218), (3624, 700786), (3937, 645072), (4272, 594487), (4681, 542544), (5518, 460248), (6096, 416609), (7248, 350393), (7874, 322536), (8277, 306832), (9362, 271272), (11036, 230124), (11303, 224688), (11811, 215024), (13439, 188976), (14043, 180848), (15748, 161268), (16554, 153416), (18724, 135636), (19177, 132432), (22072, 115062), (22606, 112344), (23622, 107512), (26878, 94488), (28086, 90424), (31496, 80634), (33108, 76708), (33909, 74896), (37448, 67818), (38354, 66216), (40317, 62992), (44144, 57531), (45212, 56172), (47244, 53756)]