7712856048

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{272809}}^1$

素因数の和:272870

約数の個数: 80

約数和(自身を含む): 21650201600

約数和(自身を除く): 13937345552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 272809, 545618, 818427, 1091236, 1636854, 2182472, 3273708, 4364944, 5183371, 6547416, 8457079, 10366742, 13094832, 15550113, 16914158, 20733484, 25371237, 31100226, 33828316, 41466968, 50742474, 62200452, 67656632, 82933936, 101484948, 124400904, 135313264, 160684501, 202969896, 248801808, 321369002, 405939792, 482053503, 642738004, 964107006, 1285476008, 1928214012, 2570952016, 3856428024, 7712856048]

約数ペア:

[(1, 7712856048), (2, 3856428024), (3, 2570952016), (4, 1928214012), (6, 1285476008), (8, 964107006), (12, 642738004), (16, 482053503), (19, 405939792), (24, 321369002), (31, 248801808), (38, 202969896), (48, 160684501), (57, 135313264), (62, 124400904), (76, 101484948), (93, 82933936), (114, 67656632), (124, 62200452), (152, 50742474), (186, 41466968), (228, 33828316), (248, 31100226), (304, 25371237), (372, 20733484), (456, 16914158), (496, 15550113), (589, 13094832), (744, 10366742), (912, 8457079), (1178, 6547416), (1488, 5183371), (1767, 4364944), (2356, 3273708), (3534, 2182472), (4712, 1636854), (7068, 1091236), (9424, 818427), (14136, 545618), (28272, 272809)]