1444202969825

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{144917}}^1$

素因数の和:145143

約数の個数: 96

約数和(自身を含む): 2318539603968

約数和(自身を除く): 874336634143

約数列:

[1, 5, 7, 11, 25, 31, 35, 55, 77, 155, 167, 175, 217, 275, 341, 385, 775, 835, 1085, 1169, 1705, 1837, 1925, 2387, 4175, 5177, 5425, 5845, 8525, 9185, 11935, 12859, 25885, 29225, 36239, 45925, 56947, 59675, 64295, 129425, 144917, 181195, 284735, 321475, 398629, 724585, 905975, 1014419, 1423675, 1594087, 1993145, 3622925, 4492427, 5072095, 7970435, 9965725, 11158609, 22462135, 24201139, 25360475, 31446989, 39852175, 49416697, 55793045, 112310675, 121005695, 157234945, 169407973, 247083485, 266212529, 278965225, 345916879, 605028475, 750235309, 786174725, 847039865, 1235417425, 1331062645, 1729584395, 1863487703, 3751176545, 4235199325, 5251647163, 6655313225, 8252588399, 8647921975, 9317438515, 18755882725, 26258235815, 41262941995, 46587192575, 57768118793, 131291179075, 206314709975, 288840593965, 1444202969825]

約数ペア:

[(1, 1444202969825), (5, 288840593965), (7, 206314709975), (11, 131291179075), (25, 57768118793), (31, 46587192575), (35, 41262941995), (55, 26258235815), (77, 18755882725), (155, 9317438515), (167, 8647921975), (175, 8252588399), (217, 6655313225), (275, 5251647163), (341, 4235199325), (385, 3751176545), (775, 1863487703), (835, 1729584395), (1085, 1331062645), (1169, 1235417425), (1705, 847039865), (1837, 786174725), (1925, 750235309), (2387, 605028475), (4175, 345916879), (5177, 278965225), (5425, 266212529), (5845, 247083485), (8525, 169407973), (9185, 157234945), (11935, 121005695), (12859, 112310675), (25885, 55793045), (29225, 49416697), (36239, 39852175), (45925, 31446989), (56947, 25360475), (59675, 24201139), (64295, 22462135), (129425, 11158609), (144917, 9965725), (181195, 7970435), (284735, 5072095), (321475, 4492427), (398629, 3622925), (724585, 1993145), (905975, 1594087), (1014419, 1423675)]