24414040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 69672960

約数和(自身を除く): 45258920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 85, 92, 115, 119, 136, 140, 161, 170, 184, 223, 230, 238, 280, 322, 340, 391, 446, 460, 476, 595, 644, 680, 782, 805, 892, 920, 952, 1115, 1190, 1288, 1561, 1564, 1610, 1784, 1955, 2230, 2380, 2737, 3122, 3128, 3220, 3791, 3910, 4460, 4760, 5129, 5474, 6244, 6440, 7582, 7805, 7820, 8920, 10258, 10948, 12488, 13685, 15164, 15610, 15640, 18955, 20516, 21896, 25645, 26537, 27370, 30328, 31220, 35903, 37910, 41032, 51290, 53074, 54740, 62440, 71806, 75820, 87193, 102580, 106148, 109480, 132685, 143612, 151640, 174386, 179515, 205160, 212296, 265370, 287224, 348772, 359030, 435965, 530740, 610351, 697544, 718060, 871930, 1061480, 1220702, 1436120, 1743860, 2441404, 3051755, 3487720, 4882808, 6103510, 12207020, 24414040]

約数ペア:

[(1, 24414040), (2, 12207020), (4, 6103510), (5, 4882808), (7, 3487720), (8, 3051755), (10, 2441404), (14, 1743860), (17, 1436120), (20, 1220702), (23, 1061480), (28, 871930), (34, 718060), (35, 697544), (40, 610351), (46, 530740), (56, 435965), (68, 359030), (70, 348772), (85, 287224), (92, 265370), (115, 212296), (119, 205160), (136, 179515), (140, 174386), (161, 151640), (170, 143612), (184, 132685), (223, 109480), (230, 106148), (238, 102580), (280, 87193), (322, 75820), (340, 71806), (391, 62440), (446, 54740), (460, 53074), (476, 51290), (595, 41032), (644, 37910), (680, 35903), (782, 31220), (805, 30328), (892, 27370), (920, 26537), (952, 25645), (1115, 21896), (1190, 20516), (1288, 18955), (1561, 15640), (1564, 15610), (1610, 15164), (1784, 13685), (1955, 12488), (2230, 10948), (2380, 10258), (2737, 8920), (3122, 7820), (3128, 7805), (3220, 7582), (3791, 6440), (3910, 6244), (4460, 5474), (4760, 5129)]