46899040

素因数分解:

$2^5\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2039

約数の個数: 48

約数和(自身を含む): 111564432

約数和(自身を除く): 64665392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 157, 160, 314, 628, 785, 1256, 1570, 1867, 2512, 3140, 3734, 5024, 6280, 7468, 9335, 12560, 14936, 18670, 25120, 29872, 37340, 59744, 74680, 149360, 293119, 298720, 586238, 1172476, 1465595, 2344952, 2931190, 4689904, 5862380, 9379808, 11724760, 23449520, 46899040]

約数ペア:

[(1, 46899040), (2, 23449520), (4, 11724760), (5, 9379808), (8, 5862380), (10, 4689904), (16, 2931190), (20, 2344952), (32, 1465595), (40, 1172476), (80, 586238), (157, 298720), (160, 293119), (314, 149360), (628, 74680), (785, 59744), (1256, 37340), (1570, 29872), (1867, 25120), (2512, 18670), (3140, 14936), (3734, 12560), (5024, 9335), (6280, 7468)]