272772025218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17891383}}^1$

素因数の和:17891420

約数の個数: 72

約数和(自身を含む): 742420870464

約数和(自身を除く): 469648845246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 15246, 17891383, 35782766, 53674149, 107348298, 125239681, 161022447, 196805213, 250479362, 322044894, 375719043, 393610426, 590415639, 751438086, 1127157129, 1180831278, 1377636491, 1771246917, 2164857343, 2254314258, 2755272982, 3542493834, 4132909473, 4329714686, 6494572029, 8265818946, 12398728419, 12989144058, 15154001401, 19483716087, 24797456838, 30308002802, 38967432174, 45462004203, 90924008406, 136386012609, 272772025218]

約数ペア:

[(1, 272772025218), (2, 136386012609), (3, 90924008406), (6, 45462004203), (7, 38967432174), (9, 30308002802), (11, 24797456838), (14, 19483716087), (18, 15154001401), (21, 12989144058), (22, 12398728419), (33, 8265818946), (42, 6494572029), (63, 4329714686), (66, 4132909473), (77, 3542493834), (99, 2755272982), (121, 2254314258), (126, 2164857343), (154, 1771246917), (198, 1377636491), (231, 1180831278), (242, 1127157129), (363, 751438086), (462, 590415639), (693, 393610426), (726, 375719043), (847, 322044894), (1089, 250479362), (1386, 196805213), (1694, 161022447), (2178, 125239681), (2541, 107348298), (5082, 53674149), (7623, 35782766), (15246, 17891383)]