204753669160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{410789}}^1$

素因数の和:411550

約数の個数: 64

約数和(自身を含む): 488462173200

約数和(自身を除く): 283708504040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 733, 1466, 2932, 3665, 5864, 7330, 12461, 14660, 24922, 29320, 49844, 62305, 99688, 124610, 249220, 410789, 498440, 821578, 1643156, 2053945, 3286312, 4107890, 6983413, 8215780, 13966826, 16431560, 27933652, 34917065, 55867304, 69834130, 139668260, 279336520, 301108337, 602216674, 1204433348, 1505541685, 2408866696, 3011083370, 5118841729, 6022166740, 10237683458, 12044333480, 20475366916, 25594208645, 40950733832, 51188417290, 102376834580, 204753669160]

約数ペア:

[(1, 204753669160), (2, 102376834580), (4, 51188417290), (5, 40950733832), (8, 25594208645), (10, 20475366916), (17, 12044333480), (20, 10237683458), (34, 6022166740), (40, 5118841729), (68, 3011083370), (85, 2408866696), (136, 1505541685), (170, 1204433348), (340, 602216674), (680, 301108337), (733, 279336520), (1466, 139668260), (2932, 69834130), (3665, 55867304), (5864, 34917065), (7330, 27933652), (12461, 16431560), (14660, 13966826), (24922, 8215780), (29320, 6983413), (49844, 4107890), (62305, 3286312), (99688, 2053945), (124610, 1643156), (249220, 821578), (410789, 498440)]