899432632

素因数分解:

$2^3\times 7^2\times {\mathrm{1187}}^1\times {\mathrm{1933}}^1$

素因数の和:3140

約数の個数: 48

約数和(自身を含む): 1964441160

約数和(自身を除く): 1065008528

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1187, 1933, 2374, 3866, 4748, 7732, 8309, 9496, 13531, 15464, 16618, 27062, 33236, 54124, 58163, 66472, 94717, 108248, 116326, 189434, 232652, 378868, 465304, 757736, 2294471, 4588942, 9177884, 16061297, 18355768, 32122594, 64245188, 112429079, 128490376, 224858158, 449716316, 899432632]

約数ペア:

[(1, 899432632), (2, 449716316), (4, 224858158), (7, 128490376), (8, 112429079), (14, 64245188), (28, 32122594), (49, 18355768), (56, 16061297), (98, 9177884), (196, 4588942), (392, 2294471), (1187, 757736), (1933, 465304), (2374, 378868), (3866, 232652), (4748, 189434), (7732, 116326), (8309, 108248), (9496, 94717), (13531, 66472), (15464, 58163), (16618, 54124), (27062, 33236)]