306867888

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{45341}}^1$

素因数の和:45402

約数の個数: 60

約数和(自身を含む): 877095648

約数和(自身を除く): 570227760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 45341, 90682, 136023, 181364, 272046, 362728, 408069, 544092, 725456, 816138, 1088184, 1632276, 2131027, 2176368, 3264552, 4262054, 6393081, 6529104, 8524108, 12786162, 17048216, 19179243, 25572324, 34096432, 38358486, 51144648, 76716972, 102289296, 153433944, 306867888]

約数ペア:

[(1, 306867888), (2, 153433944), (3, 102289296), (4, 76716972), (6, 51144648), (8, 38358486), (9, 34096432), (12, 25572324), (16, 19179243), (18, 17048216), (24, 12786162), (36, 8524108), (47, 6529104), (48, 6393081), (72, 4262054), (94, 3264552), (141, 2176368), (144, 2131027), (188, 1632276), (282, 1088184), (376, 816138), (423, 725456), (564, 544092), (752, 408069), (846, 362728), (1128, 272046), (1692, 181364), (2256, 136023), (3384, 90682), (6768, 45341)]