456879888

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{44687}}^1$

素因数の和:44772

約数の個数: 60

約数和(自身を含む): 1296667008

約数和(自身を除く): 839787120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 44687, 89374, 134061, 178748, 268122, 357496, 402183, 536244, 714992, 804366, 1072488, 1608732, 2144976, 3172777, 3217464, 6345554, 6434928, 9518331, 12691108, 19036662, 25382216, 28554993, 38073324, 50764432, 57109986, 76146648, 114219972, 152293296, 228439944, 456879888]

約数ペア:

[(1, 456879888), (2, 228439944), (3, 152293296), (4, 114219972), (6, 76146648), (8, 57109986), (9, 50764432), (12, 38073324), (16, 28554993), (18, 25382216), (24, 19036662), (36, 12691108), (48, 9518331), (71, 6434928), (72, 6345554), (142, 3217464), (144, 3172777), (213, 2144976), (284, 1608732), (426, 1072488), (568, 804366), (639, 714992), (852, 536244), (1136, 402183), (1278, 357496), (1704, 268122), (2556, 178748), (3408, 134061), (5112, 89374), (10224, 44687)]