52712240

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 160

約数和(自身を含む): 152668800

約数和(自身を除く): 99956560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 113, 119, 136, 140, 170, 196, 226, 238, 245, 272, 280, 340, 343, 392, 452, 476, 490, 560, 565, 595, 680, 686, 784, 791, 833, 904, 952, 980, 1130, 1190, 1360, 1372, 1582, 1666, 1715, 1808, 1904, 1921, 1960, 2260, 2380, 2744, 3164, 3332, 3430, 3842, 3920, 3955, 4165, 4520, 4760, 5488, 5537, 5831, 6328, 6664, 6860, 7684, 7910, 8330, 9040, 9520, 9605, 11074, 11662, 12656, 13328, 13447, 13720, 15368, 15820, 16660, 19210, 22148, 23324, 26894, 27440, 27685, 29155, 30736, 31640, 33320, 38420, 38759, 44296, 46648, 53788, 55370, 58310, 63280, 66640, 67235, 76840, 77518, 88592, 93296, 94129, 107576, 110740, 116620, 134470, 153680, 155036, 188258, 193795, 215152, 221480, 233240, 268940, 310072, 376516, 387590, 442960, 466480, 470645, 537880, 620144, 658903, 753032, 775180, 941290, 1075760, 1317806, 1506064, 1550360, 1882580, 2635612, 3100720, 3294515, 3765160, 5271224, 6589030, 7530320, 10542448, 13178060, 26356120, 52712240]

約数ペア:

[(1, 52712240), (2, 26356120), (4, 13178060), (5, 10542448), (7, 7530320), (8, 6589030), (10, 5271224), (14, 3765160), (16, 3294515), (17, 3100720), (20, 2635612), (28, 1882580), (34, 1550360), (35, 1506064), (40, 1317806), (49, 1075760), (56, 941290), (68, 775180), (70, 753032), (80, 658903), (85, 620144), (98, 537880), (112, 470645), (113, 466480), (119, 442960), (136, 387590), (140, 376516), (170, 310072), (196, 268940), (226, 233240), (238, 221480), (245, 215152), (272, 193795), (280, 188258), (340, 155036), (343, 153680), (392, 134470), (452, 116620), (476, 110740), (490, 107576), (560, 94129), (565, 93296), (595, 88592), (680, 77518), (686, 76840), (784, 67235), (791, 66640), (833, 63280), (904, 58310), (952, 55370), (980, 53788), (1130, 46648), (1190, 44296), (1360, 38759), (1372, 38420), (1582, 33320), (1666, 31640), (1715, 30736), (1808, 29155), (1904, 27685), (1921, 27440), (1960, 26894), (2260, 23324), (2380, 22148), (2744, 19210), (3164, 16660), (3332, 15820), (3430, 15368), (3842, 13720), (3920, 13447), (3955, 13328), (4165, 12656), (4520, 11662), (4760, 11074), (5488, 9605), (5537, 9520), (5831, 9040), (6328, 8330), (6664, 7910), (6860, 7684)]