1379732688

素因数分解:

$2^4\times 3^2\times {\mathrm{9581477}}^1$

素因数の和:9581491

約数の個数: 30

約数和(自身を含む): 3861335634

約数和(自身を除く): 2481602946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9581477, 19162954, 28744431, 38325908, 57488862, 76651816, 86233293, 114977724, 153303632, 172466586, 229955448, 344933172, 459910896, 689866344, 1379732688]

約数ペア:

[(1, 1379732688), (2, 689866344), (3, 459910896), (4, 344933172), (6, 229955448), (8, 172466586), (9, 153303632), (12, 114977724), (16, 86233293), (18, 76651816), (24, 57488862), (36, 38325908), (48, 28744431), (72, 19162954), (144, 9581477)]