258541344

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^2\times {\mathrm{1697}}^1$

素因数の和:1759

約数の個数: 108

約数和(自身を含む): 769036086

約数和(自身を除く): 510494742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 529, 552, 736, 828, 1058, 1104, 1587, 1656, 1697, 2116, 2208, 3174, 3312, 3394, 4232, 4761, 5091, 6348, 6624, 6788, 8464, 9522, 10182, 12696, 13576, 15273, 16928, 19044, 20364, 25392, 27152, 30546, 38088, 39031, 40728, 50784, 54304, 61092, 76176, 78062, 81456, 117093, 122184, 152352, 156124, 162912, 234186, 244368, 312248, 351279, 468372, 488736, 624496, 702558, 897713, 936744, 1248992, 1405116, 1795426, 1873488, 2693139, 2810232, 3590852, 3746976, 5386278, 5620464, 7181704, 8079417, 10772556, 11240928, 14363408, 16158834, 21545112, 28726816, 32317668, 43090224, 64635336, 86180448, 129270672, 258541344]

約数ペア:

[(1, 258541344), (2, 129270672), (3, 86180448), (4, 64635336), (6, 43090224), (8, 32317668), (9, 28726816), (12, 21545112), (16, 16158834), (18, 14363408), (23, 11240928), (24, 10772556), (32, 8079417), (36, 7181704), (46, 5620464), (48, 5386278), (69, 3746976), (72, 3590852), (92, 2810232), (96, 2693139), (138, 1873488), (144, 1795426), (184, 1405116), (207, 1248992), (276, 936744), (288, 897713), (368, 702558), (414, 624496), (529, 488736), (552, 468372), (736, 351279), (828, 312248), (1058, 244368), (1104, 234186), (1587, 162912), (1656, 156124), (1697, 152352), (2116, 122184), (2208, 117093), (3174, 81456), (3312, 78062), (3394, 76176), (4232, 61092), (4761, 54304), (5091, 50784), (6348, 40728), (6624, 39031), (6788, 38088), (8464, 30546), (9522, 27152), (10182, 25392), (12696, 20364), (13576, 19044), (15273, 16928)]