210823808500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{855269}}^1$

素因数の和:855334

約数の個数: 96

約数和(自身を含む): 504335613600

約数和(自身を除く): 293511805100

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 29, 34, 50, 58, 68, 85, 100, 116, 125, 145, 170, 250, 290, 340, 425, 493, 500, 580, 725, 850, 986, 1450, 1700, 1972, 2125, 2465, 2900, 3625, 4250, 4930, 7250, 8500, 9860, 12325, 14500, 24650, 49300, 61625, 123250, 246500, 855269, 1710538, 3421076, 4276345, 8552690, 14539573, 17105380, 21381725, 24802801, 29079146, 42763450, 49605602, 58158292, 72697865, 85526900, 99211204, 106908625, 124014005, 145395730, 213817250, 248028010, 290791460, 363489325, 421647617, 427634500, 496056020, 620070025, 726978650, 843295234, 1240140050, 1453957300, 1686590468, 1817446625, 2108238085, 2480280100, 3100350125, 3634893250, 4216476170, 6200700250, 7269786500, 8432952340, 10541190425, 12401400500, 21082380850, 42164761700, 52705952125, 105411904250, 210823808500]

約数ペア:

[(1, 210823808500), (2, 105411904250), (4, 52705952125), (5, 42164761700), (10, 21082380850), (17, 12401400500), (20, 10541190425), (25, 8432952340), (29, 7269786500), (34, 6200700250), (50, 4216476170), (58, 3634893250), (68, 3100350125), (85, 2480280100), (100, 2108238085), (116, 1817446625), (125, 1686590468), (145, 1453957300), (170, 1240140050), (250, 843295234), (290, 726978650), (340, 620070025), (425, 496056020), (493, 427634500), (500, 421647617), (580, 363489325), (725, 290791460), (850, 248028010), (986, 213817250), (1450, 145395730), (1700, 124014005), (1972, 106908625), (2125, 99211204), (2465, 85526900), (2900, 72697865), (3625, 58158292), (4250, 49605602), (4930, 42763450), (7250, 29079146), (8500, 24802801), (9860, 21381725), (12325, 17105380), (14500, 14539573), (24650, 8552690), (49300, 4276345), (61625, 3421076), (123250, 1710538), (246500, 855269)]