9117406540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{24683}}^1$

素因数の和:24799

約数の個数: 96

約数和(自身を含む): 22094747136

約数和(自身を除く): 12977340596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 73, 92, 110, 115, 146, 220, 230, 253, 292, 365, 460, 506, 730, 803, 1012, 1265, 1460, 1606, 1679, 2530, 3212, 3358, 4015, 5060, 6716, 8030, 8395, 16060, 16790, 18469, 24683, 33580, 36938, 49366, 73876, 92345, 98732, 123415, 184690, 246830, 271513, 369380, 493660, 543026, 567709, 1086052, 1135418, 1357565, 1801859, 2270836, 2715130, 2838545, 3603718, 5430260, 5677090, 6244799, 7207436, 9009295, 11354180, 12489598, 18018590, 19820449, 24979196, 31223995, 36037180, 39640898, 41442757, 62447990, 79281796, 82885514, 99102245, 124895980, 165771028, 198204490, 207213785, 396408980, 414427570, 455870327, 828855140, 911740654, 1823481308, 2279351635, 4558703270, 9117406540]

約数ペア:

[(1, 9117406540), (2, 4558703270), (4, 2279351635), (5, 1823481308), (10, 911740654), (11, 828855140), (20, 455870327), (22, 414427570), (23, 396408980), (44, 207213785), (46, 198204490), (55, 165771028), (73, 124895980), (92, 99102245), (110, 82885514), (115, 79281796), (146, 62447990), (220, 41442757), (230, 39640898), (253, 36037180), (292, 31223995), (365, 24979196), (460, 19820449), (506, 18018590), (730, 12489598), (803, 11354180), (1012, 9009295), (1265, 7207436), (1460, 6244799), (1606, 5677090), (1679, 5430260), (2530, 3603718), (3212, 2838545), (3358, 2715130), (4015, 2270836), (5060, 1801859), (6716, 1357565), (8030, 1135418), (8395, 1086052), (16060, 567709), (16790, 543026), (18469, 493660), (24683, 369380), (33580, 271513), (36938, 246830), (49366, 184690), (73876, 123415), (92345, 98732)]