389263104

素因数分解:

$2^8\times 3^3\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:507

約数の個数: 144

約数和(自身を含む): 1160992000

約数和(自身を除く): 771728896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 199, 216, 256, 283, 288, 384, 398, 432, 566, 576, 597, 768, 796, 849, 864, 1132, 1152, 1194, 1592, 1698, 1728, 1791, 2264, 2304, 2388, 2547, 3184, 3396, 3456, 3582, 4528, 4776, 5094, 5373, 6368, 6792, 6912, 7164, 7641, 9056, 9552, 10188, 10746, 12736, 13584, 14328, 15282, 18112, 19104, 20376, 21492, 25472, 27168, 28656, 30564, 36224, 38208, 40752, 42984, 50944, 54336, 56317, 57312, 61128, 72448, 76416, 81504, 85968, 108672, 112634, 114624, 122256, 152832, 163008, 168951, 171936, 217344, 225268, 229248, 244512, 326016, 337902, 343872, 450536, 458496, 489024, 506853, 652032, 675804, 687744, 901072, 978048, 1013706, 1351608, 1375488, 1520559, 1802144, 1956096, 2027412, 2703216, 3041118, 3604288, 4054824, 5406432, 6082236, 7208576, 8109648, 10812864, 12164472, 14417152, 16219296, 21625728, 24328944, 32438592, 43251456, 48657888, 64877184, 97315776, 129754368, 194631552, 389263104]

約数ペア:

[(1, 389263104), (2, 194631552), (3, 129754368), (4, 97315776), (6, 64877184), (8, 48657888), (9, 43251456), (12, 32438592), (16, 24328944), (18, 21625728), (24, 16219296), (27, 14417152), (32, 12164472), (36, 10812864), (48, 8109648), (54, 7208576), (64, 6082236), (72, 5406432), (96, 4054824), (108, 3604288), (128, 3041118), (144, 2703216), (192, 2027412), (199, 1956096), (216, 1802144), (256, 1520559), (283, 1375488), (288, 1351608), (384, 1013706), (398, 978048), (432, 901072), (566, 687744), (576, 675804), (597, 652032), (768, 506853), (796, 489024), (849, 458496), (864, 450536), (1132, 343872), (1152, 337902), (1194, 326016), (1592, 244512), (1698, 229248), (1728, 225268), (1791, 217344), (2264, 171936), (2304, 168951), (2388, 163008), (2547, 152832), (3184, 122256), (3396, 114624), (3456, 112634), (3582, 108672), (4528, 85968), (4776, 81504), (5094, 76416), (5373, 72448), (6368, 61128), (6792, 57312), (6912, 56317), (7164, 54336), (7641, 50944), (9056, 42984), (9552, 40752), (10188, 38208), (10746, 36224), (12736, 30564), (13584, 28656), (14328, 27168), (15282, 25472), (18112, 21492), (19104, 20376)]