41570480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3907}}^1$

素因数の和:3946

約数の個数: 80

約数和(自身を含む): 116302080

約数和(自身を除く): 74731600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 3907, 5320, 7814, 10640, 15628, 19535, 27349, 31256, 39070, 54698, 62512, 74233, 78140, 109396, 136745, 148466, 156280, 218792, 273490, 296932, 312560, 371165, 437584, 519631, 546980, 593864, 742330, 1039262, 1093960, 1187728, 1484660, 2078524, 2187920, 2598155, 2969320, 4157048, 5196310, 5938640, 8314096, 10392620, 20785240, 41570480]

約数ペア:

[(1, 41570480), (2, 20785240), (4, 10392620), (5, 8314096), (7, 5938640), (8, 5196310), (10, 4157048), (14, 2969320), (16, 2598155), (19, 2187920), (20, 2078524), (28, 1484660), (35, 1187728), (38, 1093960), (40, 1039262), (56, 742330), (70, 593864), (76, 546980), (80, 519631), (95, 437584), (112, 371165), (133, 312560), (140, 296932), (152, 273490), (190, 218792), (266, 156280), (280, 148466), (304, 136745), (380, 109396), (532, 78140), (560, 74233), (665, 62512), (760, 54698), (1064, 39070), (1330, 31256), (1520, 27349), (2128, 19535), (2660, 15628), (3907, 10640), (5320, 7814)]