264640379346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{192743}}^1$

素因数の和:193416

約数の個数: 96

約数和(自身を含む): 694933095168

約数和(自身を除く): 430292715822

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 641, 714, 1071, 1282, 1923, 2142, 3846, 4487, 5769, 8974, 10897, 11538, 13461, 21794, 26922, 32691, 40383, 65382, 76279, 80766, 98073, 152558, 192743, 196146, 228837, 385486, 457674, 578229, 686511, 1156458, 1349201, 1373022, 1734687, 2698402, 3276631, 3469374, 4047603, 6553262, 8095206, 9829893, 12142809, 19659786, 22936417, 24285618, 29489679, 45872834, 58979358, 68809251, 123548263, 137618502, 206427753, 247096526, 370644789, 412855506, 741289578, 864837841, 1111934367, 1729675682, 2100320471, 2223868734, 2594513523, 4200640942, 5189027046, 6300961413, 7783540569, 12601922826, 14702243297, 15567081138, 18902884239, 29404486594, 37805768478, 44106729891, 88213459782, 132320189673, 264640379346]

約数ペア:

[(1, 264640379346), (2, 132320189673), (3, 88213459782), (6, 44106729891), (7, 37805768478), (9, 29404486594), (14, 18902884239), (17, 15567081138), (18, 14702243297), (21, 12601922826), (34, 7783540569), (42, 6300961413), (51, 5189027046), (63, 4200640942), (102, 2594513523), (119, 2223868734), (126, 2100320471), (153, 1729675682), (238, 1111934367), (306, 864837841), (357, 741289578), (641, 412855506), (714, 370644789), (1071, 247096526), (1282, 206427753), (1923, 137618502), (2142, 123548263), (3846, 68809251), (4487, 58979358), (5769, 45872834), (8974, 29489679), (10897, 24285618), (11538, 22936417), (13461, 19659786), (21794, 12142809), (26922, 9829893), (32691, 8095206), (40383, 6553262), (65382, 4047603), (76279, 3469374), (80766, 3276631), (98073, 2698402), (152558, 1734687), (192743, 1373022), (196146, 1349201), (228837, 1156458), (385486, 686511), (457674, 578229)]