21804649632

素因数分解:

$2^5\times 3^3\times {\mathrm{1307}}^1\times {\mathrm{19309}}^1$

素因数の和:20635

約数の個数: 96

約数和(自身を含む): 63648849600

約数和(自身を除く): 41844199968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1307, 2614, 3921, 5228, 7842, 10456, 11763, 15684, 19309, 20912, 23526, 31368, 35289, 38618, 41824, 47052, 57927, 62736, 70578, 77236, 94104, 115854, 125472, 141156, 154472, 173781, 188208, 231708, 282312, 308944, 347562, 376416, 463416, 521343, 564624, 617888, 695124, 926832, 1042686, 1129248, 1390248, 1853664, 2085372, 2780496, 4170744, 5560992, 8341488, 16682976, 25236863, 50473726, 75710589, 100947452, 151421178, 201894904, 227131767, 302842356, 403789808, 454263534, 605684712, 681395301, 807579616, 908527068, 1211369424, 1362790602, 1817054136, 2422738848, 2725581204, 3634108272, 5451162408, 7268216544, 10902324816, 21804649632]

約数ペア:

[(1, 21804649632), (2, 10902324816), (3, 7268216544), (4, 5451162408), (6, 3634108272), (8, 2725581204), (9, 2422738848), (12, 1817054136), (16, 1362790602), (18, 1211369424), (24, 908527068), (27, 807579616), (32, 681395301), (36, 605684712), (48, 454263534), (54, 403789808), (72, 302842356), (96, 227131767), (108, 201894904), (144, 151421178), (216, 100947452), (288, 75710589), (432, 50473726), (864, 25236863), (1307, 16682976), (2614, 8341488), (3921, 5560992), (5228, 4170744), (7842, 2780496), (10456, 2085372), (11763, 1853664), (15684, 1390248), (19309, 1129248), (20912, 1042686), (23526, 926832), (31368, 695124), (35289, 617888), (38618, 564624), (41824, 521343), (47052, 463416), (57927, 376416), (62736, 347562), (70578, 308944), (77236, 282312), (94104, 231708), (115854, 188208), (125472, 173781), (141156, 154472)]