392994288

素因数分解:

$2^4\times 3^3\times {\mathrm{739}}^1\times {\mathrm{1231}}^1$

素因数の和:1987

約数の個数: 80

約数和(自身を含む): 1130483200

約数和(自身を除く): 737488912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 739, 1231, 1478, 2217, 2462, 2956, 3693, 4434, 4924, 5912, 6651, 7386, 8868, 9848, 11079, 11824, 13302, 14772, 17736, 19696, 19953, 22158, 26604, 29544, 33237, 35472, 39906, 44316, 53208, 59088, 66474, 79812, 88632, 106416, 132948, 159624, 177264, 265896, 319248, 531792, 909709, 1819418, 2729127, 3638836, 5458254, 7277672, 8187381, 10916508, 14555344, 16374762, 21833016, 24562143, 32749524, 43666032, 49124286, 65499048, 98248572, 130998096, 196497144, 392994288]

約数ペア:

[(1, 392994288), (2, 196497144), (3, 130998096), (4, 98248572), (6, 65499048), (8, 49124286), (9, 43666032), (12, 32749524), (16, 24562143), (18, 21833016), (24, 16374762), (27, 14555344), (36, 10916508), (48, 8187381), (54, 7277672), (72, 5458254), (108, 3638836), (144, 2729127), (216, 1819418), (432, 909709), (739, 531792), (1231, 319248), (1478, 265896), (2217, 177264), (2462, 159624), (2956, 132948), (3693, 106416), (4434, 88632), (4924, 79812), (5912, 66474), (6651, 59088), (7386, 53208), (8868, 44316), (9848, 39906), (11079, 35472), (11824, 33237), (13302, 29544), (14772, 26604), (17736, 22158), (19696, 19953)]