129629080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 357540480

約数和(自身を除く): 227911400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 113, 119, 136, 140, 170, 226, 238, 241, 280, 340, 452, 476, 482, 565, 595, 680, 791, 904, 952, 964, 1130, 1190, 1205, 1582, 1687, 1921, 1928, 2260, 2380, 2410, 3164, 3374, 3842, 3955, 4097, 4520, 4760, 4820, 6328, 6748, 7684, 7910, 8194, 8435, 9605, 9640, 13447, 13496, 15368, 15820, 16388, 16870, 19210, 20485, 26894, 27233, 28679, 31640, 32776, 33740, 38420, 40970, 53788, 54466, 57358, 67235, 67480, 76840, 81940, 107576, 108932, 114716, 134470, 136165, 143395, 163880, 190631, 217864, 229432, 268940, 272330, 286790, 381262, 462961, 537880, 544660, 573580, 762524, 925922, 953155, 1089320, 1147160, 1525048, 1851844, 1906310, 2314805, 3240727, 3703688, 3812620, 4629610, 6481454, 7625240, 9259220, 12962908, 16203635, 18518440, 25925816, 32407270, 64814540, 129629080]

約数ペア:

[(1, 129629080), (2, 64814540), (4, 32407270), (5, 25925816), (7, 18518440), (8, 16203635), (10, 12962908), (14, 9259220), (17, 7625240), (20, 6481454), (28, 4629610), (34, 3812620), (35, 3703688), (40, 3240727), (56, 2314805), (68, 1906310), (70, 1851844), (85, 1525048), (113, 1147160), (119, 1089320), (136, 953155), (140, 925922), (170, 762524), (226, 573580), (238, 544660), (241, 537880), (280, 462961), (340, 381262), (452, 286790), (476, 272330), (482, 268940), (565, 229432), (595, 217864), (680, 190631), (791, 163880), (904, 143395), (952, 136165), (964, 134470), (1130, 114716), (1190, 108932), (1205, 107576), (1582, 81940), (1687, 76840), (1921, 67480), (1928, 67235), (2260, 57358), (2380, 54466), (2410, 53788), (3164, 40970), (3374, 38420), (3842, 33740), (3955, 32776), (4097, 31640), (4520, 28679), (4760, 27233), (4820, 26894), (6328, 20485), (6748, 19210), (7684, 16870), (7910, 16388), (8194, 15820), (8435, 15368), (9605, 13496), (9640, 13447)]