22664460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:632

約数の個数: 144

約数和(自身を含む): 79634016

約数和(自身を除く): 56969556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 593, 637, 735, 780, 910, 980, 1092, 1186, 1274, 1365, 1470, 1779, 1820, 1911, 2372, 2548, 2730, 2940, 2965, 3185, 3558, 3822, 4151, 5460, 5930, 6370, 7116, 7644, 7709, 8302, 8895, 9555, 11860, 12453, 12740, 15418, 16604, 17790, 19110, 20755, 23127, 24906, 29057, 30836, 35580, 38220, 38545, 41510, 46254, 49812, 53963, 58114, 62265, 77090, 83020, 87171, 92508, 107926, 115635, 116228, 124530, 145285, 154180, 161889, 174342, 215852, 231270, 249060, 269815, 290570, 323778, 348684, 377741, 435855, 462540, 539630, 581140, 647556, 755482, 809445, 871710, 1079260, 1133223, 1510964, 1618890, 1743420, 1888705, 2266446, 3237780, 3777410, 4532892, 5666115, 7554820, 11332230, 22664460]

約数ペア:

[(1, 22664460), (2, 11332230), (3, 7554820), (4, 5666115), (5, 4532892), (6, 3777410), (7, 3237780), (10, 2266446), (12, 1888705), (13, 1743420), (14, 1618890), (15, 1510964), (20, 1133223), (21, 1079260), (26, 871710), (28, 809445), (30, 755482), (35, 647556), (39, 581140), (42, 539630), (49, 462540), (52, 435855), (60, 377741), (65, 348684), (70, 323778), (78, 290570), (84, 269815), (91, 249060), (98, 231270), (105, 215852), (130, 174342), (140, 161889), (147, 154180), (156, 145285), (182, 124530), (195, 116228), (196, 115635), (210, 107926), (245, 92508), (260, 87171), (273, 83020), (294, 77090), (364, 62265), (390, 58114), (420, 53963), (455, 49812), (490, 46254), (546, 41510), (588, 38545), (593, 38220), (637, 35580), (735, 30836), (780, 29057), (910, 24906), (980, 23127), (1092, 20755), (1186, 19110), (1274, 17790), (1365, 16604), (1470, 15418), (1779, 12740), (1820, 12453), (1911, 11860), (2372, 9555), (2548, 8895), (2730, 8302), (2940, 7709), (2965, 7644), (3185, 7116), (3558, 6370), (3822, 5930), (4151, 5460)]