103744332520

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^2\times {\mathrm{486697}}^1$

素因数の和:486854

約数の個数: 48

約数和(自身を含む): 236666636460

約数和(自身を除く): 132922303940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 5329, 10658, 21316, 26645, 42632, 53290, 106580, 213160, 486697, 973394, 1946788, 2433485, 3893576, 4866970, 9733940, 19467880, 35528881, 71057762, 142115524, 177644405, 284231048, 355288810, 710577620, 1421155240, 2593608313, 5187216626, 10374433252, 12968041565, 20748866504, 25936083130, 51872166260, 103744332520]

約数ペア:

[(1, 103744332520), (2, 51872166260), (4, 25936083130), (5, 20748866504), (8, 12968041565), (10, 10374433252), (20, 5187216626), (40, 2593608313), (73, 1421155240), (146, 710577620), (292, 355288810), (365, 284231048), (584, 177644405), (730, 142115524), (1460, 71057762), (2920, 35528881), (5329, 19467880), (10658, 9733940), (21316, 4866970), (26645, 3893576), (42632, 2433485), (53290, 1946788), (106580, 973394), (213160, 486697)]