80785152

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{5009}}^1$

素因数の和:5038

約数の個数: 108

約数和(自身を含む): 266251440

約数和(自身を除く): 185466288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5009, 5376, 8064, 10018, 15027, 16128, 20036, 30054, 35063, 40072, 45081, 60108, 70126, 80144, 90162, 105189, 120216, 140252, 160288, 180324, 210378, 240432, 280504, 315567, 320576, 360648, 420756, 480864, 561008, 631134, 641152, 721296, 841512, 961728, 1122016, 1262268, 1282304, 1442592, 1683024, 1923456, 2244032, 2524536, 2885184, 3366048, 3846912, 4488064, 5049072, 5770368, 6732096, 8976128, 10098144, 11540736, 13464192, 20196288, 26928384, 40392576, 80785152]

約数ペア:

[(1, 80785152), (2, 40392576), (3, 26928384), (4, 20196288), (6, 13464192), (7, 11540736), (8, 10098144), (9, 8976128), (12, 6732096), (14, 5770368), (16, 5049072), (18, 4488064), (21, 3846912), (24, 3366048), (28, 2885184), (32, 2524536), (36, 2244032), (42, 1923456), (48, 1683024), (56, 1442592), (63, 1282304), (64, 1262268), (72, 1122016), (84, 961728), (96, 841512), (112, 721296), (126, 641152), (128, 631134), (144, 561008), (168, 480864), (192, 420756), (224, 360648), (252, 320576), (256, 315567), (288, 280504), (336, 240432), (384, 210378), (448, 180324), (504, 160288), (576, 140252), (672, 120216), (768, 105189), (896, 90162), (1008, 80144), (1152, 70126), (1344, 60108), (1792, 45081), (2016, 40072), (2304, 35063), (2688, 30054), (4032, 20036), (5009, 16128), (5376, 15027), (8064, 10018)]