24742480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 73281024

約数和(自身を除く): 48538544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 80, 85, 92, 112, 113, 115, 119, 136, 140, 161, 170, 184, 226, 230, 238, 272, 280, 322, 340, 368, 391, 452, 460, 476, 560, 565, 595, 644, 680, 782, 791, 805, 904, 920, 952, 1130, 1190, 1288, 1360, 1564, 1582, 1610, 1808, 1840, 1904, 1921, 1955, 2260, 2380, 2576, 2599, 2737, 3128, 3164, 3220, 3842, 3910, 3955, 4520, 4760, 5198, 5474, 6256, 6328, 6440, 7684, 7820, 7910, 9040, 9520, 9605, 10396, 10948, 12656, 12880, 12995, 13447, 13685, 15368, 15640, 15820, 18193, 19210, 20792, 21896, 25990, 26894, 27370, 30736, 31280, 31640, 36386, 38420, 41584, 43792, 44183, 51980, 53788, 54740, 63280, 67235, 72772, 76840, 88366, 90965, 103960, 107576, 109480, 134470, 145544, 153680, 176732, 181930, 207920, 215152, 218960, 220915, 268940, 291088, 309281, 353464, 363860, 441830, 537880, 618562, 706928, 727720, 883660, 1075760, 1237124, 1455440, 1546405, 1767320, 2474248, 3092810, 3534640, 4948496, 6185620, 12371240, 24742480]

約数ペア:

[(1, 24742480), (2, 12371240), (4, 6185620), (5, 4948496), (7, 3534640), (8, 3092810), (10, 2474248), (14, 1767320), (16, 1546405), (17, 1455440), (20, 1237124), (23, 1075760), (28, 883660), (34, 727720), (35, 706928), (40, 618562), (46, 537880), (56, 441830), (68, 363860), (70, 353464), (80, 309281), (85, 291088), (92, 268940), (112, 220915), (113, 218960), (115, 215152), (119, 207920), (136, 181930), (140, 176732), (161, 153680), (170, 145544), (184, 134470), (226, 109480), (230, 107576), (238, 103960), (272, 90965), (280, 88366), (322, 76840), (340, 72772), (368, 67235), (391, 63280), (452, 54740), (460, 53788), (476, 51980), (560, 44183), (565, 43792), (595, 41584), (644, 38420), (680, 36386), (782, 31640), (791, 31280), (805, 30736), (904, 27370), (920, 26894), (952, 25990), (1130, 21896), (1190, 20792), (1288, 19210), (1360, 18193), (1564, 15820), (1582, 15640), (1610, 15368), (1808, 13685), (1840, 13447), (1904, 12995), (1921, 12880), (1955, 12656), (2260, 10948), (2380, 10396), (2576, 9605), (2599, 9520), (2737, 9040), (3128, 7910), (3164, 7820), (3220, 7684), (3842, 6440), (3910, 6328), (3955, 6256), (4520, 5474), (4760, 5198)]