29259160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1259}}^1$

素因数の和:1360

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 46945640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 581, 664, 830, 1162, 1259, 1660, 2324, 2518, 2905, 3320, 4648, 5036, 5810, 6295, 8813, 10072, 11620, 12590, 17626, 23240, 25180, 35252, 44065, 50360, 70504, 88130, 104497, 176260, 208994, 352520, 417988, 522485, 731479, 835976, 1044970, 1462958, 2089940, 2925916, 3657395, 4179880, 5851832, 7314790, 14629580, 29259160]

約数ペア:

[(1, 29259160), (2, 14629580), (4, 7314790), (5, 5851832), (7, 4179880), (8, 3657395), (10, 2925916), (14, 2089940), (20, 1462958), (28, 1044970), (35, 835976), (40, 731479), (56, 522485), (70, 417988), (83, 352520), (140, 208994), (166, 176260), (280, 104497), (332, 88130), (415, 70504), (581, 50360), (664, 44065), (830, 35252), (1162, 25180), (1259, 23240), (1660, 17626), (2324, 12590), (2518, 11620), (2905, 10072), (3320, 8813), (4648, 6295), (5036, 5810)]