1497746804740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{19236409}}^1$

素因数の和:19236664

約数の個数: 48

約数和(自身を含む): 3344826970800

約数和(自身を除く): 1847080166060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 229, 340, 458, 916, 1145, 2290, 3893, 4580, 7786, 15572, 19465, 38930, 77860, 19236409, 38472818, 76945636, 96182045, 192364090, 327018953, 384728180, 654037906, 1308075812, 1635094765, 3270189530, 4405137661, 6540379060, 8810275322, 17620550644, 22025688305, 44051376610, 74887340237, 88102753220, 149774680474, 299549360948, 374436701185, 748873402370, 1497746804740]

約数ペア:

[(1, 1497746804740), (2, 748873402370), (4, 374436701185), (5, 299549360948), (10, 149774680474), (17, 88102753220), (20, 74887340237), (34, 44051376610), (68, 22025688305), (85, 17620550644), (170, 8810275322), (229, 6540379060), (340, 4405137661), (458, 3270189530), (916, 1635094765), (1145, 1308075812), (2290, 654037906), (3893, 384728180), (4580, 327018953), (7786, 192364090), (15572, 96182045), (19465, 76945636), (38930, 38472818), (77860, 19236409)]