22053080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 62052480

約数和(自身を除く): 39999400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 41, 56, 68, 70, 82, 85, 113, 119, 136, 140, 164, 170, 205, 226, 238, 280, 287, 328, 340, 410, 452, 476, 565, 574, 595, 680, 697, 791, 820, 904, 952, 1130, 1148, 1190, 1394, 1435, 1582, 1640, 1921, 2260, 2296, 2380, 2788, 2870, 3164, 3485, 3842, 3955, 4520, 4633, 4760, 4879, 5576, 5740, 6328, 6970, 7684, 7910, 9266, 9605, 9758, 11480, 13447, 13940, 15368, 15820, 18532, 19210, 19516, 23165, 24395, 26894, 27880, 31640, 32431, 37064, 38420, 39032, 46330, 48790, 53788, 64862, 67235, 76840, 78761, 92660, 97580, 107576, 129724, 134470, 157522, 162155, 185320, 195160, 259448, 268940, 315044, 324310, 393805, 537880, 551327, 630088, 648620, 787610, 1102654, 1297240, 1575220, 2205308, 2756635, 3150440, 4410616, 5513270, 11026540, 22053080]

約数ペア:

[(1, 22053080), (2, 11026540), (4, 5513270), (5, 4410616), (7, 3150440), (8, 2756635), (10, 2205308), (14, 1575220), (17, 1297240), (20, 1102654), (28, 787610), (34, 648620), (35, 630088), (40, 551327), (41, 537880), (56, 393805), (68, 324310), (70, 315044), (82, 268940), (85, 259448), (113, 195160), (119, 185320), (136, 162155), (140, 157522), (164, 134470), (170, 129724), (205, 107576), (226, 97580), (238, 92660), (280, 78761), (287, 76840), (328, 67235), (340, 64862), (410, 53788), (452, 48790), (476, 46330), (565, 39032), (574, 38420), (595, 37064), (680, 32431), (697, 31640), (791, 27880), (820, 26894), (904, 24395), (952, 23165), (1130, 19516), (1148, 19210), (1190, 18532), (1394, 15820), (1435, 15368), (1582, 13940), (1640, 13447), (1921, 11480), (2260, 9758), (2296, 9605), (2380, 9266), (2788, 7910), (2870, 7684), (3164, 6970), (3485, 6328), (3842, 5740), (3955, 5576), (4520, 4879), (4633, 4760)]