15502704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 160

約数和(自身を含む): 49758720

約数和(自身を除く): 34256016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 37, 42, 43, 48, 56, 58, 74, 84, 86, 87, 111, 112, 116, 129, 148, 168, 172, 174, 203, 222, 232, 258, 259, 296, 301, 336, 344, 348, 406, 444, 464, 516, 518, 592, 602, 609, 688, 696, 777, 812, 888, 903, 1032, 1036, 1073, 1204, 1218, 1247, 1392, 1554, 1591, 1624, 1776, 1806, 2064, 2072, 2146, 2408, 2436, 2494, 3108, 3182, 3219, 3248, 3612, 3741, 4144, 4292, 4773, 4816, 4872, 4988, 6216, 6364, 6438, 7224, 7482, 7511, 8584, 8729, 9546, 9744, 9976, 11137, 12432, 12728, 12876, 14448, 14964, 15022, 17168, 17458, 19092, 19952, 22274, 22533, 25456, 25752, 26187, 29928, 30044, 33411, 34916, 38184, 44548, 45066, 46139, 51504, 52374, 59856, 60088, 66822, 69832, 76368, 89096, 90132, 92278, 104748, 120176, 133644, 138417, 139664, 178192, 180264, 184556, 209496, 267288, 276834, 322973, 360528, 369112, 418992, 534576, 553668, 645946, 738224, 968919, 1107336, 1291892, 1937838, 2214672, 2583784, 3875676, 5167568, 7751352, 15502704]

約数ペア:

[(1, 15502704), (2, 7751352), (3, 5167568), (4, 3875676), (6, 2583784), (7, 2214672), (8, 1937838), (12, 1291892), (14, 1107336), (16, 968919), (21, 738224), (24, 645946), (28, 553668), (29, 534576), (37, 418992), (42, 369112), (43, 360528), (48, 322973), (56, 276834), (58, 267288), (74, 209496), (84, 184556), (86, 180264), (87, 178192), (111, 139664), (112, 138417), (116, 133644), (129, 120176), (148, 104748), (168, 92278), (172, 90132), (174, 89096), (203, 76368), (222, 69832), (232, 66822), (258, 60088), (259, 59856), (296, 52374), (301, 51504), (336, 46139), (344, 45066), (348, 44548), (406, 38184), (444, 34916), (464, 33411), (516, 30044), (518, 29928), (592, 26187), (602, 25752), (609, 25456), (688, 22533), (696, 22274), (777, 19952), (812, 19092), (888, 17458), (903, 17168), (1032, 15022), (1036, 14964), (1073, 14448), (1204, 12876), (1218, 12728), (1247, 12432), (1392, 11137), (1554, 9976), (1591, 9744), (1624, 9546), (1776, 8729), (1806, 8584), (2064, 7511), (2072, 7482), (2146, 7224), (2408, 6438), (2436, 6364), (2494, 6216), (3108, 4988), (3182, 4872), (3219, 4816), (3248, 4773), (3612, 4292), (3741, 4144)]