348031404

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{51151}}^1$

素因数の和:51177

約数の個数: 72

約数和(自身を含む): 1042682368

約数和(自身を除く): 694650964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 51151, 102302, 153453, 204604, 306906, 358057, 460359, 613812, 716114, 920718, 1074171, 1381077, 1432228, 1841436, 2148342, 2762154, 3222513, 4143231, 4296684, 5524308, 6445026, 8286462, 9667539, 12429693, 12890052, 16572924, 19335078, 24859386, 29002617, 38670156, 49718772, 58005234, 87007851, 116010468, 174015702, 348031404]

約数ペア:

[(1, 348031404), (2, 174015702), (3, 116010468), (4, 87007851), (6, 58005234), (7, 49718772), (9, 38670156), (12, 29002617), (14, 24859386), (18, 19335078), (21, 16572924), (27, 12890052), (28, 12429693), (36, 9667539), (42, 8286462), (54, 6445026), (63, 5524308), (81, 4296684), (84, 4143231), (108, 3222513), (126, 2762154), (162, 2148342), (189, 1841436), (243, 1432228), (252, 1381077), (324, 1074171), (378, 920718), (486, 716114), (567, 613812), (756, 460359), (972, 358057), (1134, 306906), (1701, 204604), (2268, 153453), (3402, 102302), (6804, 51151)]