1036751320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{21617}}^1$

素因数の和:21748

約数の個数: 64

約数和(自身を含む): 2568218400

約数和(自身を除く): 1531467080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 109, 110, 218, 220, 436, 440, 545, 872, 1090, 1199, 2180, 2398, 4360, 4796, 5995, 9592, 11990, 21617, 23980, 43234, 47960, 86468, 108085, 172936, 216170, 237787, 432340, 475574, 864680, 951148, 1188935, 1902296, 2356253, 2377870, 4712506, 4755740, 9425012, 9511480, 11781265, 18850024, 23562530, 25918783, 47125060, 51837566, 94250120, 103675132, 129593915, 207350264, 259187830, 518375660, 1036751320]

約数ペア:

[(1, 1036751320), (2, 518375660), (4, 259187830), (5, 207350264), (8, 129593915), (10, 103675132), (11, 94250120), (20, 51837566), (22, 47125060), (40, 25918783), (44, 23562530), (55, 18850024), (88, 11781265), (109, 9511480), (110, 9425012), (218, 4755740), (220, 4712506), (436, 2377870), (440, 2356253), (545, 1902296), (872, 1188935), (1090, 951148), (1199, 864680), (2180, 475574), (2398, 432340), (4360, 237787), (4796, 216170), (5995, 172936), (9592, 108085), (11990, 86468), (21617, 47960), (23980, 43234)]