12948189296

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1\times {\mathrm{2579}}^1$

素因数の和:4566

約数の個数: 80

約数和(自身を含む): 29944512000

約数和(自身を除く): 16996322704

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 1949, 2576, 2579, 3898, 5158, 7796, 10316, 13643, 15592, 18053, 20632, 27286, 31184, 36106, 41264, 44827, 54572, 59317, 72212, 89654, 109144, 118634, 144424, 179308, 218288, 237268, 288848, 313789, 358616, 415219, 474536, 627578, 717232, 830438, 949072, 1255156, 1660876, 2510312, 3321752, 5020624, 5026471, 6643504, 10052942, 20105884, 35185297, 40211768, 70370594, 80423536, 115608833, 140741188, 231217666, 281482376, 462435332, 562964752, 809261831, 924870664, 1618523662, 1849741328, 3237047324, 6474094648, 12948189296]

約数ペア:

[(1, 12948189296), (2, 6474094648), (4, 3237047324), (7, 1849741328), (8, 1618523662), (14, 924870664), (16, 809261831), (23, 562964752), (28, 462435332), (46, 281482376), (56, 231217666), (92, 140741188), (112, 115608833), (161, 80423536), (184, 70370594), (322, 40211768), (368, 35185297), (644, 20105884), (1288, 10052942), (1949, 6643504), (2576, 5026471), (2579, 5020624), (3898, 3321752), (5158, 2510312), (7796, 1660876), (10316, 1255156), (13643, 949072), (15592, 830438), (18053, 717232), (20632, 627578), (27286, 474536), (31184, 415219), (36106, 358616), (41264, 313789), (44827, 288848), (54572, 237268), (59317, 218288), (72212, 179308), (89654, 144424), (109144, 118634)]