1387134504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1193}}^1$

素因数の和:1984

約数の個数: 128

約数和(自身を含む): 4413024000

約数和(自身を除く): 3025889496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 769, 1193, 1512, 1538, 2307, 2386, 3076, 3579, 4614, 4772, 5383, 6152, 6921, 7158, 8351, 9228, 9544, 10737, 10766, 13842, 14316, 16149, 16702, 18456, 20763, 21474, 21532, 25053, 27684, 28632, 32211, 32298, 33404, 41526, 42948, 43064, 48447, 50106, 55368, 64422, 64596, 66808, 75159, 83052, 85896, 96894, 100212, 128844, 129192, 145341, 150318, 166104, 193788, 200424, 225477, 257688, 290682, 300636, 387576, 450954, 581364, 601272, 901908, 917417, 1162728, 1803816, 1834834, 2752251, 3669668, 5504502, 6421919, 7339336, 8256753, 11009004, 12843838, 16513506, 19265757, 22018008, 24770259, 25687676, 33027012, 38531514, 49540518, 51375352, 57797271, 66054024, 77063028, 99081036, 115594542, 154126056, 173391813, 198162072, 231189084, 346783626, 462378168, 693567252, 1387134504]

約数ペア:

[(1, 1387134504), (2, 693567252), (3, 462378168), (4, 346783626), (6, 231189084), (7, 198162072), (8, 173391813), (9, 154126056), (12, 115594542), (14, 99081036), (18, 77063028), (21, 66054024), (24, 57797271), (27, 51375352), (28, 49540518), (36, 38531514), (42, 33027012), (54, 25687676), (56, 24770259), (63, 22018008), (72, 19265757), (84, 16513506), (108, 12843838), (126, 11009004), (168, 8256753), (189, 7339336), (216, 6421919), (252, 5504502), (378, 3669668), (504, 2752251), (756, 1834834), (769, 1803816), (1193, 1162728), (1512, 917417), (1538, 901908), (2307, 601272), (2386, 581364), (3076, 450954), (3579, 387576), (4614, 300636), (4772, 290682), (5383, 257688), (6152, 225477), (6921, 200424), (7158, 193788), (8351, 166104), (9228, 150318), (9544, 145341), (10737, 129192), (10766, 128844), (13842, 100212), (14316, 96894), (16149, 85896), (16702, 83052), (18456, 75159), (20763, 66808), (21474, 64596), (21532, 64422), (25053, 55368), (27684, 50106), (28632, 48447), (32211, 43064), (32298, 42948), (33404, 41526)]