1439828688

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{68329}}^1$

素因数の和:68779

約数の個数: 40

約数和(自身を含む): 3728084800

約数和(自身を除く): 2288256112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 10536, 21072, 68329, 136658, 204987, 273316, 409974, 546632, 819948, 1093264, 1639896, 3279792, 29996431, 59992862, 89989293, 119985724, 179978586, 239971448, 359957172, 479942896, 719914344, 1439828688]

約数ペア:

[(1, 1439828688), (2, 719914344), (3, 479942896), (4, 359957172), (6, 239971448), (8, 179978586), (12, 119985724), (16, 89989293), (24, 59992862), (48, 29996431), (439, 3279792), (878, 1639896), (1317, 1093264), (1756, 819948), (2634, 546632), (3512, 409974), (5268, 273316), (7024, 204987), (10536, 136658), (21072, 68329)]