421458912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11003}}^1$

素因数の和:11045

約数の個数: 144

約数和(自身を含む): 1441964160

約数和(自身を除く): 1020505248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 11003, 12768, 19152, 22006, 33009, 38304, 44012, 66018, 77021, 88024, 99027, 132036, 154042, 176048, 198054, 209057, 231063, 264072, 308084, 352096, 396108, 418114, 462126, 528144, 616168, 627171, 693189, 792216, 836228, 924252, 1056288, 1232336, 1254342, 1386378, 1463399, 1584432, 1672456, 1848504, 1881513, 2464672, 2508684, 2772756, 2926798, 3168864, 3344912, 3697008, 3763026, 4390197, 5017368, 5545512, 5853596, 6689824, 7394016, 7526052, 8780394, 10034736, 11091024, 11707192, 13170591, 15052104, 17560788, 20069472, 22182048, 23414384, 26341182, 30104208, 35121576, 46828768, 52682364, 60208416, 70243152, 105364728, 140486304, 210729456, 421458912]

約数ペア:

[(1, 421458912), (2, 210729456), (3, 140486304), (4, 105364728), (6, 70243152), (7, 60208416), (8, 52682364), (9, 46828768), (12, 35121576), (14, 30104208), (16, 26341182), (18, 23414384), (19, 22182048), (21, 20069472), (24, 17560788), (28, 15052104), (32, 13170591), (36, 11707192), (38, 11091024), (42, 10034736), (48, 8780394), (56, 7526052), (57, 7394016), (63, 6689824), (72, 5853596), (76, 5545512), (84, 5017368), (96, 4390197), (112, 3763026), (114, 3697008), (126, 3344912), (133, 3168864), (144, 2926798), (152, 2772756), (168, 2508684), (171, 2464672), (224, 1881513), (228, 1848504), (252, 1672456), (266, 1584432), (288, 1463399), (304, 1386378), (336, 1254342), (342, 1232336), (399, 1056288), (456, 924252), (504, 836228), (532, 792216), (608, 693189), (672, 627171), (684, 616168), (798, 528144), (912, 462126), (1008, 418114), (1064, 396108), (1197, 352096), (1368, 308084), (1596, 264072), (1824, 231063), (2016, 209057), (2128, 198054), (2394, 176048), (2736, 154042), (3192, 132036), (4256, 99027), (4788, 88024), (5472, 77021), (6384, 66018), (9576, 44012), (11003, 38304), (12768, 33009), (19152, 22006)]