631505016

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1201}}^1$

素因数の和:1389

約数の個数: 96

約数和(自身を含む): 1753237200

約数和(自身を除く): 1121732184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 109, 134, 201, 218, 268, 327, 402, 436, 536, 603, 654, 804, 872, 981, 1201, 1206, 1308, 1608, 1962, 2402, 2412, 2616, 3603, 3924, 4804, 4824, 7206, 7303, 7848, 9608, 10809, 14412, 14606, 21618, 21909, 28824, 29212, 43236, 43818, 58424, 65727, 80467, 86472, 87636, 130909, 131454, 160934, 175272, 241401, 261818, 262908, 321868, 392727, 482802, 523636, 525816, 643736, 724203, 785454, 965604, 1047272, 1178181, 1448406, 1570908, 1931208, 2356362, 2896812, 3141816, 4712724, 5793624, 8770903, 9425448, 17541806, 26312709, 35083612, 52625418, 70167224, 78938127, 105250836, 157876254, 210501672, 315752508, 631505016]

約数ペア:

[(1, 631505016), (2, 315752508), (3, 210501672), (4, 157876254), (6, 105250836), (8, 78938127), (9, 70167224), (12, 52625418), (18, 35083612), (24, 26312709), (36, 17541806), (67, 9425448), (72, 8770903), (109, 5793624), (134, 4712724), (201, 3141816), (218, 2896812), (268, 2356362), (327, 1931208), (402, 1570908), (436, 1448406), (536, 1178181), (603, 1047272), (654, 965604), (804, 785454), (872, 724203), (981, 643736), (1201, 525816), (1206, 523636), (1308, 482802), (1608, 392727), (1962, 321868), (2402, 262908), (2412, 261818), (2616, 241401), (3603, 175272), (3924, 160934), (4804, 131454), (4824, 130909), (7206, 87636), (7303, 86472), (7848, 80467), (9608, 65727), (10809, 58424), (14412, 43818), (14606, 43236), (21618, 29212), (21909, 28824)]