2806471870992

素因数分解:

$2^4\times 3^2\times {\mathrm{4721}}^1\times {\mathrm{4128233}}^1$

素因数の和:4132968

約数の個数: 60

約数和(自身を含む): 7855888942044

約数和(自身を除く): 5049417071052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4721, 9442, 14163, 18884, 28326, 37768, 42489, 56652, 75536, 84978, 113304, 169956, 226608, 339912, 679824, 4128233, 8256466, 12384699, 16512932, 24769398, 33025864, 37154097, 49538796, 66051728, 74308194, 99077592, 148616388, 198155184, 297232776, 594465552, 19489387993, 38978775986, 58468163979, 77957551972, 116936327958, 155915103944, 175404491937, 233872655916, 311830207888, 350808983874, 467745311832, 701617967748, 935490623664, 1403235935496, 2806471870992]

約数ペア:

[(1, 2806471870992), (2, 1403235935496), (3, 935490623664), (4, 701617967748), (6, 467745311832), (8, 350808983874), (9, 311830207888), (12, 233872655916), (16, 175404491937), (18, 155915103944), (24, 116936327958), (36, 77957551972), (48, 58468163979), (72, 38978775986), (144, 19489387993), (4721, 594465552), (9442, 297232776), (14163, 198155184), (18884, 148616388), (28326, 99077592), (37768, 74308194), (42489, 66051728), (56652, 49538796), (75536, 37154097), (84978, 33025864), (113304, 24769398), (169956, 16512932), (226608, 12384699), (339912, 8256466), (679824, 4128233)]