20141402694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{563}}^1$

素因数の和:1074

約数の個数: 128

約数和(自身を含む): 49067458560

約数和(自身を除く): 28926055866

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 127, 133, 254, 266, 353, 381, 399, 563, 706, 762, 798, 889, 1059, 1126, 1689, 1778, 2118, 2413, 2471, 2667, 3378, 3941, 4826, 4942, 5334, 6707, 7239, 7413, 7882, 10697, 11823, 13414, 14478, 14826, 16891, 20121, 21394, 23646, 32091, 33782, 40242, 44831, 46949, 50673, 64182, 71501, 74879, 89662, 93898, 101346, 134493, 140847, 143002, 149758, 198739, 214503, 224637, 268986, 281694, 313817, 397478, 429006, 449274, 500507, 596217, 627634, 851789, 941451, 1001014, 1192434, 1358519, 1391173, 1501521, 1703578, 1882902, 2555367, 2717038, 2782346, 3003042, 3776041, 4075557, 4173519, 5110734, 5962523, 7552082, 8151114, 8347038, 9509633, 11328123, 11925046, 17887569, 19019266, 22656246, 25239853, 26432287, 28528899, 35775138, 50479706, 52864574, 57057798, 75719559, 79296861, 151439118, 158593722, 176678971, 353357942, 479557207, 530036913, 959114414, 1060073826, 1438671621, 2877343242, 3356900449, 6713800898, 10070701347, 20141402694]

約数ペア:

[(1, 20141402694), (2, 10070701347), (3, 6713800898), (6, 3356900449), (7, 2877343242), (14, 1438671621), (19, 1060073826), (21, 959114414), (38, 530036913), (42, 479557207), (57, 353357942), (114, 176678971), (127, 158593722), (133, 151439118), (254, 79296861), (266, 75719559), (353, 57057798), (381, 52864574), (399, 50479706), (563, 35775138), (706, 28528899), (762, 26432287), (798, 25239853), (889, 22656246), (1059, 19019266), (1126, 17887569), (1689, 11925046), (1778, 11328123), (2118, 9509633), (2413, 8347038), (2471, 8151114), (2667, 7552082), (3378, 5962523), (3941, 5110734), (4826, 4173519), (4942, 4075557), (5334, 3776041), (6707, 3003042), (7239, 2782346), (7413, 2717038), (7882, 2555367), (10697, 1882902), (11823, 1703578), (13414, 1501521), (14478, 1391173), (14826, 1358519), (16891, 1192434), (20121, 1001014), (21394, 941451), (23646, 851789), (32091, 627634), (33782, 596217), (40242, 500507), (44831, 449274), (46949, 429006), (50673, 397478), (64182, 313817), (71501, 281694), (74879, 268986), (89662, 224637), (93898, 214503), (101346, 198739), (134493, 149758), (140847, 143002)]