650790612

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^2\times {\mathrm{3797}}^1$

素因数の和:3859

約数の個数: 90

約数和(自身を含む): 1778949018

約数和(自身を除く): 1128158406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 529, 621, 828, 1058, 1242, 1587, 1863, 2116, 2484, 3174, 3726, 3797, 4761, 6348, 7452, 7594, 9522, 11391, 14283, 15188, 19044, 22782, 28566, 34173, 42849, 45564, 57132, 68346, 85698, 87331, 102519, 136692, 171396, 174662, 205038, 261993, 307557, 349324, 410076, 523986, 615114, 785979, 1047972, 1230228, 1571958, 2008613, 2357937, 3143916, 4017226, 4715874, 6025839, 7073811, 8034452, 9431748, 12051678, 14147622, 18077517, 24103356, 28295244, 36155034, 54232551, 72310068, 108465102, 162697653, 216930204, 325395306, 650790612]

約数ペア:

[(1, 650790612), (2, 325395306), (3, 216930204), (4, 162697653), (6, 108465102), (9, 72310068), (12, 54232551), (18, 36155034), (23, 28295244), (27, 24103356), (36, 18077517), (46, 14147622), (54, 12051678), (69, 9431748), (81, 8034452), (92, 7073811), (108, 6025839), (138, 4715874), (162, 4017226), (207, 3143916), (276, 2357937), (324, 2008613), (414, 1571958), (529, 1230228), (621, 1047972), (828, 785979), (1058, 615114), (1242, 523986), (1587, 410076), (1863, 349324), (2116, 307557), (2484, 261993), (3174, 205038), (3726, 174662), (3797, 171396), (4761, 136692), (6348, 102519), (7452, 87331), (7594, 85698), (9522, 68346), (11391, 57132), (14283, 45564), (15188, 42849), (19044, 34173), (22782, 28566)]