251166384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3719}}^1$

素因数の和:3807

約数の個数: 120

約数和(自身を含む): 815543040

約数和(自身を除く): 564376656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 402, 469, 504, 536, 603, 804, 938, 1008, 1072, 1206, 1407, 1608, 1876, 2412, 2814, 3216, 3719, 3752, 4221, 4824, 5628, 7438, 7504, 8442, 9648, 11157, 11256, 14876, 16884, 22314, 22512, 26033, 29752, 33471, 33768, 44628, 52066, 59504, 66942, 67536, 78099, 89256, 104132, 133884, 156198, 178512, 208264, 234297, 249173, 267768, 312396, 416528, 468594, 498346, 535536, 624792, 747519, 937188, 996692, 1249584, 1495038, 1744211, 1874376, 1993384, 2242557, 2990076, 3488422, 3748752, 3986768, 4485114, 5232633, 5980152, 6976844, 8970228, 10465266, 11960304, 13953688, 15697899, 17940456, 20930532, 27907376, 31395798, 35880912, 41861064, 62791596, 83722128, 125583192, 251166384]

約数ペア:

[(1, 251166384), (2, 125583192), (3, 83722128), (4, 62791596), (6, 41861064), (7, 35880912), (8, 31395798), (9, 27907376), (12, 20930532), (14, 17940456), (16, 15697899), (18, 13953688), (21, 11960304), (24, 10465266), (28, 8970228), (36, 6976844), (42, 5980152), (48, 5232633), (56, 4485114), (63, 3986768), (67, 3748752), (72, 3488422), (84, 2990076), (112, 2242557), (126, 1993384), (134, 1874376), (144, 1744211), (168, 1495038), (201, 1249584), (252, 996692), (268, 937188), (336, 747519), (402, 624792), (469, 535536), (504, 498346), (536, 468594), (603, 416528), (804, 312396), (938, 267768), (1008, 249173), (1072, 234297), (1206, 208264), (1407, 178512), (1608, 156198), (1876, 133884), (2412, 104132), (2814, 89256), (3216, 78099), (3719, 67536), (3752, 66942), (4221, 59504), (4824, 52066), (5628, 44628), (7438, 33768), (7504, 33471), (8442, 29752), (9648, 26033), (11157, 22512), (11256, 22314), (14876, 16884)]