21269217168

素因数分解:

$2^4\times 3^4\times {\mathrm{3929}}^1\times {\mathrm{4177}}^1$

素因数の和:8126

約数の個数: 100

約数和(自身を含む): 61589694540

約数和(自身を除く): 40320477372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 3929, 4177, 7858, 8354, 11787, 12531, 15716, 16708, 23574, 25062, 31432, 33416, 35361, 37593, 47148, 50124, 62864, 66832, 70722, 75186, 94296, 100248, 106083, 112779, 141444, 150372, 188592, 200496, 212166, 225558, 282888, 300744, 318249, 338337, 424332, 451116, 565776, 601488, 636498, 676674, 848664, 902232, 1272996, 1353348, 1697328, 1804464, 2545992, 2706696, 5091984, 5413392, 16411433, 32822866, 49234299, 65645732, 98468598, 131291464, 147702897, 196937196, 262582928, 295405794, 393874392, 443108691, 590811588, 787748784, 886217382, 1181623176, 1329326073, 1772434764, 2363246352, 2658652146, 3544869528, 5317304292, 7089739056, 10634608584, 21269217168]

約数ペア:

[(1, 21269217168), (2, 10634608584), (3, 7089739056), (4, 5317304292), (6, 3544869528), (8, 2658652146), (9, 2363246352), (12, 1772434764), (16, 1329326073), (18, 1181623176), (24, 886217382), (27, 787748784), (36, 590811588), (48, 443108691), (54, 393874392), (72, 295405794), (81, 262582928), (108, 196937196), (144, 147702897), (162, 131291464), (216, 98468598), (324, 65645732), (432, 49234299), (648, 32822866), (1296, 16411433), (3929, 5413392), (4177, 5091984), (7858, 2706696), (8354, 2545992), (11787, 1804464), (12531, 1697328), (15716, 1353348), (16708, 1272996), (23574, 902232), (25062, 848664), (31432, 676674), (33416, 636498), (35361, 601488), (37593, 565776), (47148, 451116), (50124, 424332), (62864, 338337), (66832, 318249), (70722, 300744), (75186, 282888), (94296, 225558), (100248, 212166), (106083, 200496), (112779, 188592), (141444, 150372)]