104373620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1753}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 237210960

約数和(自身を除く): 132837340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 229, 260, 458, 916, 1145, 1753, 2290, 2977, 3506, 4580, 5954, 7012, 8765, 11908, 14885, 17530, 22789, 29770, 35060, 45578, 59540, 91156, 113945, 227890, 401437, 455780, 802874, 1605748, 2007185, 4014370, 5218681, 8028740, 10437362, 20874724, 26093405, 52186810, 104373620]

約数ペア:

[(1, 104373620), (2, 52186810), (4, 26093405), (5, 20874724), (10, 10437362), (13, 8028740), (20, 5218681), (26, 4014370), (52, 2007185), (65, 1605748), (130, 802874), (229, 455780), (260, 401437), (458, 227890), (916, 113945), (1145, 91156), (1753, 59540), (2290, 45578), (2977, 35060), (3506, 29770), (4580, 22789), (5954, 17530), (7012, 14885), (8765, 11908)]