387842688

素因数分解:

$2^7\times 3^3\times {\mathrm{112223}}^1$

素因数の和:112246

約数の個数: 64

約数和(自身を含む): 1144684800

約数和(自身を除く): 756842112

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, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 112223, 224446, 336669, 448892, 673338, 897784, 1010007, 1346676, 1795568, 2020014, 2693352, 3030021, 3591136, 4040028, 5386704, 6060042, 7182272, 8080056, 10773408, 12120084, 14364544, 16160112, 21546816, 24240168, 32320224, 43093632, 48480336, 64640448, 96960672, 129280896, 193921344, 387842688]

約数ペア:

[(1, 387842688), (2, 193921344), (3, 129280896), (4, 96960672), (6, 64640448), (8, 48480336), (9, 43093632), (12, 32320224), (16, 24240168), (18, 21546816), (24, 16160112), (27, 14364544), (32, 12120084), (36, 10773408), (48, 8080056), (54, 7182272), (64, 6060042), (72, 5386704), (96, 4040028), (108, 3591136), (128, 3030021), (144, 2693352), (192, 2020014), (216, 1795568), (288, 1346676), (384, 1010007), (432, 897784), (576, 673338), (864, 448892), (1152, 336669), (1728, 224446), (3456, 112223)]