2541366503568

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1861}}^1\times {\mathrm{69221}}^1$

素因数の和:71233

約数の個数: 120

約数和(自身を含む): 7168164317496

約数和(自身を除く): 4626797813928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 1861, 2192, 2466, 3288, 3722, 4932, 5583, 6576, 7444, 9864, 11166, 14888, 16749, 19728, 22332, 29776, 33498, 44664, 66996, 69221, 89328, 133992, 138442, 207663, 254957, 267984, 276884, 415326, 509914, 553768, 622989, 764871, 830652, 1019828, 1107536, 1245978, 1529742, 1661304, 2039656, 2294613, 2491956, 3059484, 3322608, 4079312, 4589226, 4983912, 6118968, 9178452, 9483277, 9967824, 12237936, 18356904, 18966554, 28449831, 36713808, 37933108, 56899662, 75866216, 85349493, 113799324, 128820281, 151732432, 170698986, 227598648, 257640562, 341397972, 386460843, 455197296, 515281124, 682795944, 772921686, 1030562248, 1159382529, 1365591888, 1545843372, 2061124496, 2318765058, 3091686744, 4637530116, 6183373488, 9275060232, 17648378497, 18550120464, 35296756994, 52945135491, 70593513988, 105890270982, 141187027976, 158835406473, 211780541964, 282374055952, 317670812946, 423561083928, 635341625892, 847122167856, 1270683251784, 2541366503568]

約数ペア:

[(1, 2541366503568), (2, 1270683251784), (3, 847122167856), (4, 635341625892), (6, 423561083928), (8, 317670812946), (9, 282374055952), (12, 211780541964), (16, 158835406473), (18, 141187027976), (24, 105890270982), (36, 70593513988), (48, 52945135491), (72, 35296756994), (137, 18550120464), (144, 17648378497), (274, 9275060232), (411, 6183373488), (548, 4637530116), (822, 3091686744), (1096, 2318765058), (1233, 2061124496), (1644, 1545843372), (1861, 1365591888), (2192, 1159382529), (2466, 1030562248), (3288, 772921686), (3722, 682795944), (4932, 515281124), (5583, 455197296), (6576, 386460843), (7444, 341397972), (9864, 257640562), (11166, 227598648), (14888, 170698986), (16749, 151732432), (19728, 128820281), (22332, 113799324), (29776, 85349493), (33498, 75866216), (44664, 56899662), (66996, 37933108), (69221, 36713808), (89328, 28449831), (133992, 18966554), (138442, 18356904), (207663, 12237936), (254957, 9967824), (267984, 9483277), (276884, 9178452), (415326, 6118968), (509914, 4983912), (553768, 4589226), (622989, 4079312), (764871, 3322608), (830652, 3059484), (1019828, 2491956), (1107536, 2294613), (1245978, 2039656), (1529742, 1661304)]