49020384

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:657

約数の個数: 144

約数和(自身を含む): 158750928

約数和(自身を除く): 109730544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 613, 672, 714, 784, 816, 833, 952, 1176, 1226, 1428, 1568, 1632, 1666, 1839, 1904, 2352, 2452, 2499, 2856, 3332, 3678, 3808, 4291, 4704, 4904, 4998, 5712, 6664, 7356, 8582, 9808, 9996, 10421, 11424, 12873, 13328, 14712, 17164, 19616, 19992, 20842, 25746, 26656, 29424, 30037, 31263, 34328, 39984, 41684, 51492, 58848, 60074, 62526, 68656, 72947, 79968, 83368, 90111, 102984, 120148, 125052, 137312, 145894, 166736, 180222, 205968, 218841, 240296, 250104, 291788, 333472, 360444, 411936, 437682, 480592, 500208, 510629, 583576, 720888, 875364, 961184, 1000416, 1021258, 1167152, 1441776, 1531887, 1750728, 2042516, 2334304, 2883552, 3063774, 3501456, 4085032, 6127548, 7002912, 8170064, 12255096, 16340128, 24510192, 49020384]

約数ペア:

[(1, 49020384), (2, 24510192), (3, 16340128), (4, 12255096), (6, 8170064), (7, 7002912), (8, 6127548), (12, 4085032), (14, 3501456), (16, 3063774), (17, 2883552), (21, 2334304), (24, 2042516), (28, 1750728), (32, 1531887), (34, 1441776), (42, 1167152), (48, 1021258), (49, 1000416), (51, 961184), (56, 875364), (68, 720888), (84, 583576), (96, 510629), (98, 500208), (102, 480592), (112, 437682), (119, 411936), (136, 360444), (147, 333472), (168, 291788), (196, 250104), (204, 240296), (224, 218841), (238, 205968), (272, 180222), (294, 166736), (336, 145894), (357, 137312), (392, 125052), (408, 120148), (476, 102984), (544, 90111), (588, 83368), (613, 79968), (672, 72947), (714, 68656), (784, 62526), (816, 60074), (833, 58848), (952, 51492), (1176, 41684), (1226, 39984), (1428, 34328), (1568, 31263), (1632, 30037), (1666, 29424), (1839, 26656), (1904, 25746), (2352, 20842), (2452, 19992), (2499, 19616), (2856, 17164), (3332, 14712), (3678, 13328), (3808, 12873), (4291, 11424), (4704, 10421), (4904, 9996), (4998, 9808), (5712, 8582), (6664, 7356)]