856815696

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17449}}^1$

素因数の和:17505

約数の個数: 120

約数和(自身を含む): 2700422400

約数和(自身を除く): 1843606704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 4092, 4464, 5456, 6138, 8184, 12276, 16368, 17449, 24552, 34898, 49104, 52347, 69796, 104694, 139592, 157041, 191939, 209388, 279184, 314082, 383878, 418776, 540919, 575817, 628164, 767756, 837552, 1081838, 1151634, 1256328, 1535512, 1622757, 1727451, 2163676, 2303268, 2512656, 3071024, 3245514, 3454902, 4327352, 4606536, 4868271, 5950109, 6491028, 6909804, 8654704, 9213072, 9736542, 11900218, 12982056, 13819608, 17850327, 19473084, 23800436, 25964112, 27639216, 35700654, 38946168, 47600872, 53550981, 71401308, 77892336, 95201744, 107101962, 142802616, 214203924, 285605232, 428407848, 856815696]

約数ペア:

[(1, 856815696), (2, 428407848), (3, 285605232), (4, 214203924), (6, 142802616), (8, 107101962), (9, 95201744), (11, 77892336), (12, 71401308), (16, 53550981), (18, 47600872), (22, 38946168), (24, 35700654), (31, 27639216), (33, 25964112), (36, 23800436), (44, 19473084), (48, 17850327), (62, 13819608), (66, 12982056), (72, 11900218), (88, 9736542), (93, 9213072), (99, 8654704), (124, 6909804), (132, 6491028), (144, 5950109), (176, 4868271), (186, 4606536), (198, 4327352), (248, 3454902), (264, 3245514), (279, 3071024), (341, 2512656), (372, 2303268), (396, 2163676), (496, 1727451), (528, 1622757), (558, 1535512), (682, 1256328), (744, 1151634), (792, 1081838), (1023, 837552), (1116, 767756), (1364, 628164), (1488, 575817), (1584, 540919), (2046, 418776), (2232, 383878), (2728, 314082), (3069, 279184), (4092, 209388), (4464, 191939), (5456, 157041), (6138, 139592), (8184, 104694), (12276, 69796), (16368, 52347), (17449, 49104), (24552, 34898)]