448813008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:986

約数の個数: 160

約数和(自身を含む): 1481849600

約数和(自身を除く): 1033036592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 193, 216, 252, 336, 378, 386, 432, 504, 579, 756, 769, 772, 1008, 1158, 1351, 1512, 1538, 1544, 1737, 2307, 2316, 2702, 3024, 3076, 3088, 3474, 4053, 4614, 4632, 5211, 5383, 5404, 6152, 6921, 6948, 8106, 9228, 9264, 10422, 10766, 10808, 12159, 12304, 13842, 13896, 16149, 16212, 18456, 20763, 20844, 21532, 21616, 24318, 27684, 27792, 32298, 32424, 36477, 36912, 41526, 41688, 43064, 48447, 48636, 55368, 64596, 64848, 72954, 83052, 83376, 86128, 96894, 97272, 110736, 129192, 145341, 145908, 148417, 166104, 193788, 194544, 258384, 290682, 291816, 296834, 332208, 387576, 445251, 581364, 583632, 593668, 775152, 890502, 1038919, 1162728, 1187336, 1335753, 1781004, 2077838, 2325456, 2374672, 2671506, 3116757, 3562008, 4007259, 4155676, 5343012, 6233514, 7124016, 8014518, 8311352, 9350271, 10686024, 12467028, 16029036, 16622704, 18700542, 21372048, 24934056, 28050813, 32058072, 37401084, 49868112, 56101626, 64116144, 74802168, 112203252, 149604336, 224406504, 448813008]

約数ペア:

[(1, 448813008), (2, 224406504), (3, 149604336), (4, 112203252), (6, 74802168), (7, 64116144), (8, 56101626), (9, 49868112), (12, 37401084), (14, 32058072), (16, 28050813), (18, 24934056), (21, 21372048), (24, 18700542), (27, 16622704), (28, 16029036), (36, 12467028), (42, 10686024), (48, 9350271), (54, 8311352), (56, 8014518), (63, 7124016), (72, 6233514), (84, 5343012), (108, 4155676), (112, 4007259), (126, 3562008), (144, 3116757), (168, 2671506), (189, 2374672), (193, 2325456), (216, 2077838), (252, 1781004), (336, 1335753), (378, 1187336), (386, 1162728), (432, 1038919), (504, 890502), (579, 775152), (756, 593668), (769, 583632), (772, 581364), (1008, 445251), (1158, 387576), (1351, 332208), (1512, 296834), (1538, 291816), (1544, 290682), (1737, 258384), (2307, 194544), (2316, 193788), (2702, 166104), (3024, 148417), (3076, 145908), (3088, 145341), (3474, 129192), (4053, 110736), (4614, 97272), (4632, 96894), (5211, 86128), (5383, 83376), (5404, 83052), (6152, 72954), (6921, 64848), (6948, 64596), (8106, 55368), (9228, 48636), (9264, 48447), (10422, 43064), (10766, 41688), (10808, 41526), (12159, 36912), (12304, 36477), (13842, 32424), (13896, 32298), (16149, 27792), (16212, 27684), (18456, 24318), (20763, 21616), (20844, 21532)]