130907964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1131

約数の個数: 72

約数和(自身を含む): 339852240

約数和(自身を除く): 208944276

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 121, 132, 178, 242, 267, 356, 363, 484, 534, 726, 979, 1013, 1068, 1452, 1958, 2026, 2937, 3039, 3916, 4052, 5874, 6078, 10769, 11143, 11748, 12156, 21538, 22286, 32307, 33429, 43076, 44572, 64614, 66858, 90157, 122573, 129228, 133716, 180314, 245146, 270471, 360628, 367719, 490292, 540942, 735438, 991727, 1081884, 1470876, 1983454, 2975181, 3966908, 5950362, 10908997, 11900724, 21817994, 32726991, 43635988, 65453982, 130907964]

約数ペア:

[(1, 130907964), (2, 65453982), (3, 43635988), (4, 32726991), (6, 21817994), (11, 11900724), (12, 10908997), (22, 5950362), (33, 3966908), (44, 2975181), (66, 1983454), (89, 1470876), (121, 1081884), (132, 991727), (178, 735438), (242, 540942), (267, 490292), (356, 367719), (363, 360628), (484, 270471), (534, 245146), (726, 180314), (979, 133716), (1013, 129228), (1068, 122573), (1452, 90157), (1958, 66858), (2026, 64614), (2937, 44572), (3039, 43076), (3916, 33429), (4052, 32307), (5874, 22286), (6078, 21538), (10769, 12156), (11143, 11748)]