312115812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{44159}}^1$

素因数の和:44216

約数の個数: 48

約数和(自身を含む): 791347200

約数和(自身を除く): 479231388

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 44159, 88318, 132477, 176636, 264954, 529908, 839021, 1368929, 1678042, 2517063, 2737858, 3356084, 4106787, 5034126, 5475716, 8213574, 10068252, 16427148, 26009651, 52019302, 78028953, 104038604, 156057906, 312115812]

約数ペア:

[(1, 312115812), (2, 156057906), (3, 104038604), (4, 78028953), (6, 52019302), (12, 26009651), (19, 16427148), (31, 10068252), (38, 8213574), (57, 5475716), (62, 5034126), (76, 4106787), (93, 3356084), (114, 2737858), (124, 2517063), (186, 1678042), (228, 1368929), (372, 839021), (589, 529908), (1178, 264954), (1767, 176636), (2356, 132477), (3534, 88318), (7068, 44159)]