15304366944

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{748453}}^1$

素因数の和:748540

約数の個数: 72

約数和(自身を含む): 44134835472

約数和(自身を除く): 28830468528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 748453, 1496906, 2245359, 2993812, 4490718, 5987624, 6736077, 8981436, 11975248, 13472154, 17962872, 23950496, 26944308, 35925744, 53140163, 53888616, 71851488, 106280326, 107777232, 159420489, 212560652, 215554464, 318840978, 425121304, 478261467, 637681956, 850242608, 956522934, 1275363912, 1700485216, 1913045868, 2550727824, 3826091736, 5101455648, 7652183472, 15304366944]

約数ペア:

[(1, 15304366944), (2, 7652183472), (3, 5101455648), (4, 3826091736), (6, 2550727824), (8, 1913045868), (9, 1700485216), (12, 1275363912), (16, 956522934), (18, 850242608), (24, 637681956), (32, 478261467), (36, 425121304), (48, 318840978), (71, 215554464), (72, 212560652), (96, 159420489), (142, 107777232), (144, 106280326), (213, 71851488), (284, 53888616), (288, 53140163), (426, 35925744), (568, 26944308), (639, 23950496), (852, 17962872), (1136, 13472154), (1278, 11975248), (1704, 8981436), (2272, 6736077), (2556, 5987624), (3408, 4490718), (5112, 2993812), (6816, 2245359), (10224, 1496906), (20448, 748453)]