2780452032

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{198377}}^1$

素因数の和:198465

約数の個数: 56

約数和(自身を含む): 7457425776

約数和(自身を除く): 4676973744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 7008, 14016, 198377, 396754, 595131, 793508, 1190262, 1587016, 2380524, 3174032, 4761048, 6348064, 9522096, 12696128, 14481521, 19044192, 28963042, 38088384, 43444563, 57926084, 86889126, 115852168, 173778252, 231704336, 347556504, 463408672, 695113008, 926817344, 1390226016, 2780452032]

約数ペア:

[(1, 2780452032), (2, 1390226016), (3, 926817344), (4, 695113008), (6, 463408672), (8, 347556504), (12, 231704336), (16, 173778252), (24, 115852168), (32, 86889126), (48, 57926084), (64, 43444563), (73, 38088384), (96, 28963042), (146, 19044192), (192, 14481521), (219, 12696128), (292, 9522096), (438, 6348064), (584, 4761048), (876, 3174032), (1168, 2380524), (1752, 1587016), (2336, 1190262), (3504, 793508), (4672, 595131), (7008, 396754), (14016, 198377)]