1952807765990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{1213}}^1\times {\mathrm{6427}}^1$

素因数の和:8361

約数の個数: 64

約数和(自身を含む): 3618931397184

約数和(自身を除く): 1666123631194

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 677, 1213, 1354, 2426, 3385, 6065, 6427, 6770, 12130, 12854, 25049, 32135, 44881, 50098, 64270, 89762, 125245, 224405, 237799, 250490, 448810, 475598, 821201, 1188995, 1642402, 2377990, 4106005, 4351079, 7795951, 8212010, 8702158, 15591902, 21755395, 30384437, 38979755, 43510790, 60768874, 77959510, 151922185, 160989923, 288450187, 303844370, 321979846, 576900374, 804949615, 1442250935, 1609899230, 2884501870, 5277858827, 10555717654, 26389294135, 52778588270, 195280776599, 390561553198, 976403882995, 1952807765990]

約数ペア:

[(1, 1952807765990), (2, 976403882995), (5, 390561553198), (10, 195280776599), (37, 52778588270), (74, 26389294135), (185, 10555717654), (370, 5277858827), (677, 2884501870), (1213, 1609899230), (1354, 1442250935), (2426, 804949615), (3385, 576900374), (6065, 321979846), (6427, 303844370), (6770, 288450187), (12130, 160989923), (12854, 151922185), (25049, 77959510), (32135, 60768874), (44881, 43510790), (50098, 38979755), (64270, 30384437), (89762, 21755395), (125245, 15591902), (224405, 8702158), (237799, 8212010), (250490, 7795951), (448810, 4351079), (475598, 4106005), (821201, 2377990), (1188995, 1642402)]