46868080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:806

約数の個数: 80

約数和(自身を含む): 125706240

約数和(自身を除く): 78838160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 254, 280, 508, 560, 635, 659, 889, 1016, 1270, 1318, 1778, 2032, 2540, 2636, 3295, 3556, 4445, 4613, 5080, 5272, 6590, 7112, 8890, 9226, 10160, 10544, 13180, 14224, 17780, 18452, 23065, 26360, 35560, 36904, 46130, 52720, 71120, 73808, 83693, 92260, 167386, 184520, 334772, 369040, 418465, 585851, 669544, 836930, 1171702, 1339088, 1673860, 2343404, 2929255, 3347720, 4686808, 5858510, 6695440, 9373616, 11717020, 23434040, 46868080]

約数ペア:

[(1, 46868080), (2, 23434040), (4, 11717020), (5, 9373616), (7, 6695440), (8, 5858510), (10, 4686808), (14, 3347720), (16, 2929255), (20, 2343404), (28, 1673860), (35, 1339088), (40, 1171702), (56, 836930), (70, 669544), (80, 585851), (112, 418465), (127, 369040), (140, 334772), (254, 184520), (280, 167386), (508, 92260), (560, 83693), (635, 73808), (659, 71120), (889, 52720), (1016, 46130), (1270, 36904), (1318, 35560), (1778, 26360), (2032, 23065), (2540, 18452), (2636, 17780), (3295, 14224), (3556, 13180), (4445, 10544), (4613, 10160), (5080, 9226), (5272, 8890), (6590, 7112)]