253505304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1361}}^1$

素因数の和:1585

約数の個数: 96

約数和(自身を含む): 743652000

約数和(自身を除く): 490146696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 199, 234, 312, 398, 468, 597, 796, 936, 1194, 1361, 1592, 1791, 2388, 2587, 2722, 3582, 4083, 4776, 5174, 5444, 7164, 7761, 8166, 10348, 10888, 12249, 14328, 15522, 16332, 17693, 20696, 23283, 24498, 31044, 32664, 35386, 46566, 48996, 53079, 62088, 70772, 93132, 97992, 106158, 141544, 159237, 186264, 212316, 270839, 318474, 424632, 541678, 636948, 812517, 1083356, 1273896, 1625034, 2166712, 2437551, 3250068, 3520907, 4875102, 6500136, 7041814, 9750204, 10562721, 14083628, 19500408, 21125442, 28167256, 31688163, 42250884, 63376326, 84501768, 126752652, 253505304]

約数ペア:

[(1, 253505304), (2, 126752652), (3, 84501768), (4, 63376326), (6, 42250884), (8, 31688163), (9, 28167256), (12, 21125442), (13, 19500408), (18, 14083628), (24, 10562721), (26, 9750204), (36, 7041814), (39, 6500136), (52, 4875102), (72, 3520907), (78, 3250068), (104, 2437551), (117, 2166712), (156, 1625034), (199, 1273896), (234, 1083356), (312, 812517), (398, 636948), (468, 541678), (597, 424632), (796, 318474), (936, 270839), (1194, 212316), (1361, 186264), (1592, 159237), (1791, 141544), (2388, 106158), (2587, 97992), (2722, 93132), (3582, 70772), (4083, 62088), (4776, 53079), (5174, 48996), (5444, 46566), (7164, 35386), (7761, 32664), (8166, 31044), (10348, 24498), (10888, 23283), (12249, 20696), (14328, 17693), (15522, 16332)]