40465488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1552

約数の個数: 80

約数和(自身を含む): 120992256

約数和(自身を除く): 80526768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1451, 1743, 1992, 2324, 2902, 3486, 3984, 4353, 4648, 5804, 6972, 8706, 9296, 10157, 11608, 13944, 17412, 20314, 23216, 27888, 30471, 34824, 40628, 60942, 69648, 81256, 120433, 121884, 162512, 240866, 243768, 361299, 481732, 487536, 722598, 843031, 963464, 1445196, 1686062, 1926928, 2529093, 2890392, 3372124, 5058186, 5780784, 6744248, 10116372, 13488496, 20232744, 40465488]

約数ペア:

[(1, 40465488), (2, 20232744), (3, 13488496), (4, 10116372), (6, 6744248), (7, 5780784), (8, 5058186), (12, 3372124), (14, 2890392), (16, 2529093), (21, 1926928), (24, 1686062), (28, 1445196), (42, 963464), (48, 843031), (56, 722598), (83, 487536), (84, 481732), (112, 361299), (166, 243768), (168, 240866), (249, 162512), (332, 121884), (336, 120433), (498, 81256), (581, 69648), (664, 60942), (996, 40628), (1162, 34824), (1328, 30471), (1451, 27888), (1743, 23216), (1992, 20314), (2324, 17412), (2902, 13944), (3486, 11608), (3984, 10157), (4353, 9296), (4648, 8706), (5804, 6972)]