546291284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:837

約数の個数: 72

約数和(自身を含む): 1206933504

約数和(自身を除く): 660642220

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 383, 421, 484, 766, 842, 847, 1532, 1684, 1694, 2681, 2947, 3388, 4213, 4631, 5362, 5894, 8426, 9262, 10724, 11788, 16852, 18524, 29491, 32417, 46343, 50941, 58982, 64834, 92686, 101882, 117964, 129668, 161243, 185372, 203764, 322486, 324401, 356587, 644972, 648802, 713174, 1128701, 1297604, 1426348, 1773673, 2257402, 3547346, 4514804, 7094692, 12415711, 19510403, 24831422, 39020806, 49662844, 78041612, 136572821, 273145642, 546291284]

約数ペア:

[(1, 546291284), (2, 273145642), (4, 136572821), (7, 78041612), (11, 49662844), (14, 39020806), (22, 24831422), (28, 19510403), (44, 12415711), (77, 7094692), (121, 4514804), (154, 3547346), (242, 2257402), (308, 1773673), (383, 1426348), (421, 1297604), (484, 1128701), (766, 713174), (842, 648802), (847, 644972), (1532, 356587), (1684, 324401), (1694, 322486), (2681, 203764), (2947, 185372), (3388, 161243), (4213, 129668), (4631, 117964), (5362, 101882), (5894, 92686), (8426, 64834), (9262, 58982), (10724, 50941), (11788, 46343), (16852, 32417), (18524, 29491)]