40373417096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1669}}^1\times {\mathrm{2143}}^1$

素因数の和:3918

約数の個数: 64

約数和(自身を含む): 81205286400

約数和(自身を除く): 40831869304

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 1669, 2143, 2822, 3338, 4286, 5644, 6676, 8572, 11288, 13352, 17144, 28373, 36431, 56746, 72862, 113492, 138527, 145724, 177869, 226984, 277054, 291448, 355738, 554108, 711476, 1108216, 1422952, 2354959, 3023773, 3576667, 4709918, 6047546, 7153334, 9419836, 12095092, 14306668, 18839672, 24190184, 28613336, 60803339, 121606678, 243213356, 296863361, 486426712, 593726722, 1187453444, 2374906888, 5046677137, 10093354274, 20186708548, 40373417096]

約数ペア:

[(1, 40373417096), (2, 20186708548), (4, 10093354274), (8, 5046677137), (17, 2374906888), (34, 1187453444), (68, 593726722), (83, 486426712), (136, 296863361), (166, 243213356), (332, 121606678), (664, 60803339), (1411, 28613336), (1669, 24190184), (2143, 18839672), (2822, 14306668), (3338, 12095092), (4286, 9419836), (5644, 7153334), (6676, 6047546), (8572, 4709918), (11288, 3576667), (13352, 3023773), (17144, 2354959), (28373, 1422952), (36431, 1108216), (56746, 711476), (72862, 554108), (113492, 355738), (138527, 291448), (145724, 277054), (177869, 226984)]