449968370826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1\times {\mathrm{77383}}^1$

素因数の和:78115

約数の個数: 64

約数和(自身を含む): 978470535168

約数和(自身を除く): 528502164342

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 587, 762, 1174, 1651, 1761, 3302, 3522, 4953, 7631, 9906, 15262, 22893, 45786, 74549, 77383, 149098, 154766, 223647, 232149, 447294, 464298, 969137, 1005979, 1938274, 2011958, 2907411, 3017937, 5814822, 6035874, 9827641, 19655282, 29482923, 45423821, 58965846, 90847642, 127759333, 136271463, 255518666, 272542926, 383277999, 590509673, 766555998, 1181019346, 1771529019, 3543058038, 5768825267, 11537650534, 17306475801, 34612951602, 74994728471, 149989456942, 224984185413, 449968370826]

約数ペア:

[(1, 449968370826), (2, 224984185413), (3, 149989456942), (6, 74994728471), (13, 34612951602), (26, 17306475801), (39, 11537650534), (78, 5768825267), (127, 3543058038), (254, 1771529019), (381, 1181019346), (587, 766555998), (762, 590509673), (1174, 383277999), (1651, 272542926), (1761, 255518666), (3302, 136271463), (3522, 127759333), (4953, 90847642), (7631, 58965846), (9906, 45423821), (15262, 29482923), (22893, 19655282), (45786, 9827641), (74549, 6035874), (77383, 5814822), (149098, 3017937), (154766, 2907411), (223647, 2011958), (232149, 1938274), (447294, 1005979), (464298, 969137)]