634764888

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 1760194800

約数和(自身を除く): 1125429912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 397, 419, 424, 477, 636, 794, 838, 954, 1191, 1257, 1272, 1588, 1676, 1908, 2382, 2514, 3176, 3352, 3573, 3771, 3816, 4764, 5028, 7146, 7542, 9528, 10056, 14292, 15084, 21041, 22207, 28584, 30168, 42082, 44414, 63123, 66621, 84164, 88828, 126246, 133242, 166343, 168328, 177656, 189369, 199863, 252492, 266484, 332686, 378738, 399726, 499029, 504984, 532968, 665372, 757476, 799452, 998058, 1330744, 1497087, 1514952, 1598904, 1996116, 2994174, 3992232, 5988348, 8816179, 11976696, 17632358, 26448537, 35264716, 52897074, 70529432, 79345611, 105794148, 158691222, 211588296, 317382444, 634764888]

約数ペア:

[(1, 634764888), (2, 317382444), (3, 211588296), (4, 158691222), (6, 105794148), (8, 79345611), (9, 70529432), (12, 52897074), (18, 35264716), (24, 26448537), (36, 17632358), (53, 11976696), (72, 8816179), (106, 5988348), (159, 3992232), (212, 2994174), (318, 1996116), (397, 1598904), (419, 1514952), (424, 1497087), (477, 1330744), (636, 998058), (794, 799452), (838, 757476), (954, 665372), (1191, 532968), (1257, 504984), (1272, 499029), (1588, 399726), (1676, 378738), (1908, 332686), (2382, 266484), (2514, 252492), (3176, 199863), (3352, 189369), (3573, 177656), (3771, 168328), (3816, 166343), (4764, 133242), (5028, 126246), (7146, 88828), (7542, 84164), (9528, 66621), (10056, 63123), (14292, 44414), (15084, 42082), (21041, 30168), (22207, 28584)]