247501296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12923}}^1$

素因数の和:12963

約数の個数: 120

約数和(自身を含む): 833339520

約数和(自身を除く): 585838224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 12923, 19152, 25846, 38769, 51692, 77538, 90461, 103384, 116307, 155076, 180922, 206768, 232614, 245537, 271383, 310152, 361844, 465228, 491074, 542766, 620304, 723688, 736611, 814149, 930456, 982148, 1085532, 1447376, 1473222, 1628298, 1718759, 1860912, 1964296, 2171064, 2209833, 2946444, 3256596, 3437518, 3928592, 4342128, 4419666, 5156277, 5892888, 6513192, 6875036, 8839332, 10312554, 11785776, 13026384, 13750072, 15468831, 17678664, 20625108, 27500144, 30937662, 35357328, 41250216, 61875324, 82500432, 123750648, 247501296]

約数ペア:

[(1, 247501296), (2, 123750648), (3, 82500432), (4, 61875324), (6, 41250216), (7, 35357328), (8, 30937662), (9, 27500144), (12, 20625108), (14, 17678664), (16, 15468831), (18, 13750072), (19, 13026384), (21, 11785776), (24, 10312554), (28, 8839332), (36, 6875036), (38, 6513192), (42, 5892888), (48, 5156277), (56, 4419666), (57, 4342128), (63, 3928592), (72, 3437518), (76, 3256596), (84, 2946444), (112, 2209833), (114, 2171064), (126, 1964296), (133, 1860912), (144, 1718759), (152, 1628298), (168, 1473222), (171, 1447376), (228, 1085532), (252, 982148), (266, 930456), (304, 814149), (336, 736611), (342, 723688), (399, 620304), (456, 542766), (504, 491074), (532, 465228), (684, 361844), (798, 310152), (912, 271383), (1008, 245537), (1064, 232614), (1197, 206768), (1368, 180922), (1596, 155076), (2128, 116307), (2394, 103384), (2736, 90461), (3192, 77538), (4788, 51692), (6384, 38769), (9576, 25846), (12923, 19152)]