47892320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 131616576

約数和(自身を除く): 83724256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 427, 488, 560, 610, 701, 854, 976, 1120, 1220, 1402, 1708, 1952, 2135, 2440, 2804, 3416, 3505, 4270, 4880, 4907, 5608, 6832, 7010, 8540, 9760, 9814, 11216, 13664, 14020, 17080, 19628, 22432, 24535, 28040, 34160, 39256, 42761, 49070, 56080, 68320, 78512, 85522, 98140, 112160, 157024, 171044, 196280, 213805, 299327, 342088, 392560, 427610, 598654, 684176, 785120, 855220, 1197308, 1368352, 1496635, 1710440, 2394616, 2993270, 3420880, 4789232, 5986540, 6841760, 9578464, 11973080, 23946160, 47892320]

約数ペア:

[(1, 47892320), (2, 23946160), (4, 11973080), (5, 9578464), (7, 6841760), (8, 5986540), (10, 4789232), (14, 3420880), (16, 2993270), (20, 2394616), (28, 1710440), (32, 1496635), (35, 1368352), (40, 1197308), (56, 855220), (61, 785120), (70, 684176), (80, 598654), (112, 427610), (122, 392560), (140, 342088), (160, 299327), (224, 213805), (244, 196280), (280, 171044), (305, 157024), (427, 112160), (488, 98140), (560, 85522), (610, 78512), (701, 68320), (854, 56080), (976, 49070), (1120, 42761), (1220, 39256), (1402, 34160), (1708, 28040), (1952, 24535), (2135, 22432), (2440, 19628), (2804, 17080), (3416, 14020), (3505, 13664), (4270, 11216), (4880, 9814), (4907, 9760), (5608, 8540), (6832, 7010)]