1084126240

素因数分解:

$2^5\times 5^1\times {\mathrm{2347}}^1\times {\mathrm{2887}}^1$

素因数の和:5249

約数の個数: 48

約数和(自身を含む): 2563227072

約数和(自身を除く): 1479100832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2347, 2887, 4694, 5774, 9388, 11548, 11735, 14435, 18776, 23096, 23470, 28870, 37552, 46192, 46940, 57740, 75104, 92384, 93880, 115480, 187760, 230960, 375520, 461920, 6775789, 13551578, 27103156, 33878945, 54206312, 67757890, 108412624, 135515780, 216825248, 271031560, 542063120, 1084126240]

約数ペア:

[(1, 1084126240), (2, 542063120), (4, 271031560), (5, 216825248), (8, 135515780), (10, 108412624), (16, 67757890), (20, 54206312), (32, 33878945), (40, 27103156), (80, 13551578), (160, 6775789), (2347, 461920), (2887, 375520), (4694, 230960), (5774, 187760), (9388, 115480), (11548, 93880), (11735, 92384), (14435, 75104), (18776, 57740), (23096, 46940), (23470, 46192), (28870, 37552)]