713686456

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{659}}^1$

素因数の和:988

約数の個数: 64

約数和(自身を含む): 1556755200

約数和(自身を除く): 843068744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 233, 332, 466, 581, 659, 664, 932, 1162, 1318, 1631, 1864, 2324, 2636, 3262, 4613, 4648, 5272, 6524, 9226, 13048, 18452, 19339, 36904, 38678, 54697, 77356, 109394, 135373, 153547, 154712, 218788, 270746, 307094, 382879, 437576, 541492, 614188, 765758, 1074829, 1082984, 1228376, 1531516, 2149658, 3063032, 4299316, 8598632, 12744401, 25488802, 50977604, 89210807, 101955208, 178421614, 356843228, 713686456]

約数ペア:

[(1, 713686456), (2, 356843228), (4, 178421614), (7, 101955208), (8, 89210807), (14, 50977604), (28, 25488802), (56, 12744401), (83, 8598632), (166, 4299316), (233, 3063032), (332, 2149658), (466, 1531516), (581, 1228376), (659, 1082984), (664, 1074829), (932, 765758), (1162, 614188), (1318, 541492), (1631, 437576), (1864, 382879), (2324, 307094), (2636, 270746), (3262, 218788), (4613, 154712), (4648, 153547), (5272, 135373), (6524, 109394), (9226, 77356), (13048, 54697), (18452, 38678), (19339, 36904)]