47346560

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2599

約数の個数: 64

約数和(自身を含む): 117136800

約数和(自身を除く): 69790240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 2551, 3712, 4640, 5102, 9280, 10204, 12755, 18560, 20408, 25510, 40816, 51020, 73979, 81632, 102040, 147958, 163264, 204080, 295916, 326528, 369895, 408160, 591832, 739790, 816320, 1183664, 1479580, 1632640, 2367328, 2959160, 4734656, 5918320, 9469312, 11836640, 23673280, 47346560]

約数ペア:

[(1, 47346560), (2, 23673280), (4, 11836640), (5, 9469312), (8, 5918320), (10, 4734656), (16, 2959160), (20, 2367328), (29, 1632640), (32, 1479580), (40, 1183664), (58, 816320), (64, 739790), (80, 591832), (116, 408160), (128, 369895), (145, 326528), (160, 295916), (232, 204080), (290, 163264), (320, 147958), (464, 102040), (580, 81632), (640, 73979), (928, 51020), (1160, 40816), (1856, 25510), (2320, 20408), (2551, 18560), (3712, 12755), (4640, 10204), (5102, 9280)]