1726371372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{7573}}^1$

素因数の和:7759

約数の個数: 72

約数和(自身を含む): 4456481008

約数和(自身を除く): 2730109636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 157, 242, 314, 363, 471, 484, 628, 726, 942, 1452, 1727, 1884, 3454, 5181, 6908, 7573, 10362, 15146, 18997, 20724, 22719, 30292, 37994, 45438, 56991, 75988, 83303, 90876, 113982, 166606, 227964, 249909, 333212, 499818, 916333, 999636, 1188961, 1832666, 2377922, 2748999, 3566883, 3665332, 4755844, 5497998, 7133766, 10995996, 13078571, 14267532, 26157142, 39235713, 52314284, 78471426, 143864281, 156942852, 287728562, 431592843, 575457124, 863185686, 1726371372]

約数ペア:

[(1, 1726371372), (2, 863185686), (3, 575457124), (4, 431592843), (6, 287728562), (11, 156942852), (12, 143864281), (22, 78471426), (33, 52314284), (44, 39235713), (66, 26157142), (121, 14267532), (132, 13078571), (157, 10995996), (242, 7133766), (314, 5497998), (363, 4755844), (471, 3665332), (484, 3566883), (628, 2748999), (726, 2377922), (942, 1832666), (1452, 1188961), (1727, 999636), (1884, 916333), (3454, 499818), (5181, 333212), (6908, 249909), (7573, 227964), (10362, 166606), (15146, 113982), (18997, 90876), (20724, 83303), (22719, 75988), (30292, 56991), (37994, 45438)]