239454930540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3407}}^1\times {\mathrm{167341}}^1$

素因数の和:170767

約数の個数: 96

約数和(自身を含む): 766485264384

約数和(自身を除く): 527030333844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 3407, 6814, 10221, 13628, 17035, 20442, 23849, 34070, 40884, 47698, 51105, 68140, 71547, 95396, 102210, 119245, 143094, 167341, 204420, 238490, 286188, 334682, 357735, 476980, 502023, 669364, 715470, 836705, 1004046, 1171387, 1430940, 1673410, 2008092, 2342774, 2510115, 3346820, 3514161, 4685548, 5020230, 5856935, 7028322, 10040460, 11713870, 14056644, 17570805, 23427740, 35141610, 70283220, 570130787, 1140261574, 1710392361, 2280523148, 2850653935, 3420784722, 3990915509, 5701307870, 6841569444, 7981831018, 8551961805, 11402615740, 11972746527, 15963662036, 17103923610, 19954577545, 23945493054, 34207847220, 39909155090, 47890986108, 59863732635, 79818310180, 119727465270, 239454930540]

約数ペア:

[(1, 239454930540), (2, 119727465270), (3, 79818310180), (4, 59863732635), (5, 47890986108), (6, 39909155090), (7, 34207847220), (10, 23945493054), (12, 19954577545), (14, 17103923610), (15, 15963662036), (20, 11972746527), (21, 11402615740), (28, 8551961805), (30, 7981831018), (35, 6841569444), (42, 5701307870), (60, 3990915509), (70, 3420784722), (84, 2850653935), (105, 2280523148), (140, 1710392361), (210, 1140261574), (420, 570130787), (3407, 70283220), (6814, 35141610), (10221, 23427740), (13628, 17570805), (17035, 14056644), (20442, 11713870), (23849, 10040460), (34070, 7028322), (40884, 5856935), (47698, 5020230), (51105, 4685548), (68140, 3514161), (71547, 3346820), (95396, 2510115), (102210, 2342774), (119245, 2008092), (143094, 1673410), (167341, 1430940), (204420, 1171387), (238490, 1004046), (286188, 836705), (334682, 715470), (357735, 669364), (476980, 502023)]