349212312

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3457}}^1$

素因数の和:3553

約数の個数: 96

約数和(自身を含む): 1003373280

約数和(自身を除く): 654160968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 61, 69, 72, 92, 122, 138, 183, 184, 207, 244, 276, 366, 414, 488, 549, 552, 732, 828, 1098, 1403, 1464, 1656, 2196, 2806, 3457, 4209, 4392, 5612, 6914, 8418, 10371, 11224, 12627, 13828, 16836, 20742, 25254, 27656, 31113, 33672, 41484, 50508, 62226, 79511, 82968, 101016, 124452, 159022, 210877, 238533, 248904, 318044, 421754, 477066, 632631, 636088, 715599, 843508, 954132, 1265262, 1431198, 1687016, 1897893, 1908264, 2530524, 2862396, 3795786, 4850171, 5061048, 5724792, 7591572, 9700342, 14550513, 15183144, 19400684, 29101026, 38801368, 43651539, 58202052, 87303078, 116404104, 174606156, 349212312]

約数ペア:

[(1, 349212312), (2, 174606156), (3, 116404104), (4, 87303078), (6, 58202052), (8, 43651539), (9, 38801368), (12, 29101026), (18, 19400684), (23, 15183144), (24, 14550513), (36, 9700342), (46, 7591572), (61, 5724792), (69, 5061048), (72, 4850171), (92, 3795786), (122, 2862396), (138, 2530524), (183, 1908264), (184, 1897893), (207, 1687016), (244, 1431198), (276, 1265262), (366, 954132), (414, 843508), (488, 715599), (549, 636088), (552, 632631), (732, 477066), (828, 421754), (1098, 318044), (1403, 248904), (1464, 238533), (1656, 210877), (2196, 159022), (2806, 124452), (3457, 101016), (4209, 82968), (4392, 79511), (5612, 62226), (6914, 50508), (8418, 41484), (10371, 33672), (11224, 31113), (12627, 27656), (13828, 25254), (16836, 20742)]