628045344

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^2\times {\mathrm{2593}}^1$

素因数の和:2667

約数の個数: 108

約数和(自身を含む): 1850427306

約数和(自身を除く): 1222381962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 841, 928, 1044, 1392, 1682, 2088, 2523, 2593, 2784, 3364, 4176, 5046, 5186, 6728, 7569, 7779, 8352, 10092, 10372, 13456, 15138, 15558, 20184, 20744, 23337, 26912, 30276, 31116, 40368, 41488, 46674, 60552, 62232, 75197, 80736, 82976, 93348, 121104, 124464, 150394, 186696, 225591, 242208, 248928, 300788, 373392, 451182, 601576, 676773, 746784, 902364, 1203152, 1353546, 1804728, 2180713, 2406304, 2707092, 3609456, 4361426, 5414184, 6542139, 7218912, 8722852, 10828368, 13084278, 17445704, 19626417, 21656736, 26168556, 34891408, 39252834, 52337112, 69782816, 78505668, 104674224, 157011336, 209348448, 314022672, 628045344]

約数ペア:

[(1, 628045344), (2, 314022672), (3, 209348448), (4, 157011336), (6, 104674224), (8, 78505668), (9, 69782816), (12, 52337112), (16, 39252834), (18, 34891408), (24, 26168556), (29, 21656736), (32, 19626417), (36, 17445704), (48, 13084278), (58, 10828368), (72, 8722852), (87, 7218912), (96, 6542139), (116, 5414184), (144, 4361426), (174, 3609456), (232, 2707092), (261, 2406304), (288, 2180713), (348, 1804728), (464, 1353546), (522, 1203152), (696, 902364), (841, 746784), (928, 676773), (1044, 601576), (1392, 451182), (1682, 373392), (2088, 300788), (2523, 248928), (2593, 242208), (2784, 225591), (3364, 186696), (4176, 150394), (5046, 124464), (5186, 121104), (6728, 93348), (7569, 82976), (7779, 80736), (8352, 75197), (10092, 62232), (10372, 60552), (13456, 46674), (15138, 41488), (15558, 40368), (20184, 31116), (20744, 30276), (23337, 26912)]