268852896

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71809}}^1$

素因数の和:71838

約数の個数: 72

約数和(自身を含む): 823373460

約数和(自身を除く): 554520564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 71809, 143618, 215427, 287236, 430854, 574472, 646281, 861708, 933517, 1148944, 1292562, 1723416, 1867034, 2297888, 2585124, 2800551, 3446832, 3734068, 5170248, 5601102, 6893664, 7468136, 8401653, 10340496, 11202204, 14936272, 16803306, 20680992, 22404408, 29872544, 33606612, 44808816, 67213224, 89617632, 134426448, 268852896]

約数ペア:

[(1, 268852896), (2, 134426448), (3, 89617632), (4, 67213224), (6, 44808816), (8, 33606612), (9, 29872544), (12, 22404408), (13, 20680992), (16, 16803306), (18, 14936272), (24, 11202204), (26, 10340496), (32, 8401653), (36, 7468136), (39, 6893664), (48, 5601102), (52, 5170248), (72, 3734068), (78, 3446832), (96, 2800551), (104, 2585124), (117, 2297888), (144, 1867034), (156, 1723416), (208, 1292562), (234, 1148944), (288, 933517), (312, 861708), (416, 646281), (468, 574472), (624, 430854), (936, 287236), (1248, 215427), (1872, 143618), (3744, 71809)]