140528304

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{46471}}^1$

素因数の和:46495

約数の個数: 80

約数和(自身を含む): 461002240

約数和(自身を除く): 320473936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 46471, 92942, 139413, 185884, 278826, 325297, 371768, 418239, 557652, 650594, 743536, 836478, 975891, 1115304, 1254717, 1301188, 1672956, 1951782, 2230608, 2509434, 2602376, 2927673, 3345912, 3903564, 5018868, 5204752, 5855346, 6691824, 7807128, 8783019, 10037736, 11710692, 15614256, 17566038, 20075472, 23421384, 35132076, 46842768, 70264152, 140528304]

約数ペア:

[(1, 140528304), (2, 70264152), (3, 46842768), (4, 35132076), (6, 23421384), (7, 20075472), (8, 17566038), (9, 15614256), (12, 11710692), (14, 10037736), (16, 8783019), (18, 7807128), (21, 6691824), (24, 5855346), (27, 5204752), (28, 5018868), (36, 3903564), (42, 3345912), (48, 2927673), (54, 2602376), (56, 2509434), (63, 2230608), (72, 1951782), (84, 1672956), (108, 1301188), (112, 1254717), (126, 1115304), (144, 975891), (168, 836478), (189, 743536), (216, 650594), (252, 557652), (336, 418239), (378, 371768), (432, 325297), (504, 278826), (756, 185884), (1008, 139413), (1512, 92942), (3024, 46471)]