1223641770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{46829}}^1$

素因数の和:46919

約数の個数: 64

約数和(自身を含む): 3209915520

約数和(自身を除く): 1986273750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 2010, 2613, 4355, 5226, 8710, 13065, 26130, 46829, 93658, 140487, 234145, 280974, 468290, 608777, 702435, 1217554, 1404870, 1826331, 3043885, 3137543, 3652662, 6087770, 6275086, 9131655, 9412629, 15687715, 18263310, 18825258, 31375430, 40788059, 47063145, 81576118, 94126290, 122364177, 203940295, 244728354, 407880590, 611820885, 1223641770]

約数ペア:

[(1, 1223641770), (2, 611820885), (3, 407880590), (5, 244728354), (6, 203940295), (10, 122364177), (13, 94126290), (15, 81576118), (26, 47063145), (30, 40788059), (39, 31375430), (65, 18825258), (67, 18263310), (78, 15687715), (130, 9412629), (134, 9131655), (195, 6275086), (201, 6087770), (335, 3652662), (390, 3137543), (402, 3043885), (670, 1826331), (871, 1404870), (1005, 1217554), (1742, 702435), (2010, 608777), (2613, 468290), (4355, 280974), (5226, 234145), (8710, 140487), (13065, 93658), (26130, 46829)]