788446944

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{161039}}^1$

素因数の和:161072

約数の個数: 72

約数和(自身を含む): 2374051680

約数和(自身を除く): 1585604736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 161039, 322078, 483117, 644156, 966234, 1288312, 1449351, 1932468, 2576624, 2737663, 2898702, 3864936, 5153248, 5475326, 5797404, 7729872, 8212989, 10950652, 11594808, 15459744, 16425978, 21901304, 23189616, 24638967, 32851956, 43802608, 46379232, 49277934, 65703912, 87605216, 98555868, 131407824, 197111736, 262815648, 394223472, 788446944]

約数ペア:

[(1, 788446944), (2, 394223472), (3, 262815648), (4, 197111736), (6, 131407824), (8, 98555868), (9, 87605216), (12, 65703912), (16, 49277934), (17, 46379232), (18, 43802608), (24, 32851956), (32, 24638967), (34, 23189616), (36, 21901304), (48, 16425978), (51, 15459744), (68, 11594808), (72, 10950652), (96, 8212989), (102, 7729872), (136, 5797404), (144, 5475326), (153, 5153248), (204, 3864936), (272, 2898702), (288, 2737663), (306, 2576624), (408, 1932468), (544, 1449351), (612, 1288312), (816, 966234), (1224, 644156), (1632, 483117), (2448, 322078), (4896, 161039)]