313294032

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{30643}}^1$

素因数の和:30728

約数の個数: 60

約数和(自身を含む): 889166304

約数和(自身を除く): 575872272

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, 30643, 61286, 91929, 122572, 183858, 245144, 275787, 367716, 490288, 551574, 735432, 1103148, 1470864, 2175653, 2206296, 4351306, 4412592, 6526959, 8702612, 13053918, 17405224, 19580877, 26107836, 34810448, 39161754, 52215672, 78323508, 104431344, 156647016, 313294032]

約数ペア:

[(1, 313294032), (2, 156647016), (3, 104431344), (4, 78323508), (6, 52215672), (8, 39161754), (9, 34810448), (12, 26107836), (16, 19580877), (18, 17405224), (24, 13053918), (36, 8702612), (48, 6526959), (71, 4412592), (72, 4351306), (142, 2206296), (144, 2175653), (213, 1470864), (284, 1103148), (426, 735432), (568, 551574), (639, 490288), (852, 367716), (1136, 275787), (1278, 245144), (1704, 183858), (2556, 122572), (3408, 91929), (5112, 61286), (10224, 30643)]