2116711450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2104

約数の個数: 96

約数和(自身を含む): 4700592000

約数和(自身を除く): 2583880550

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 107, 145, 175, 203, 214, 290, 350, 406, 535, 725, 749, 1015, 1070, 1450, 1498, 1949, 2030, 2675, 3103, 3745, 3898, 5075, 5350, 6206, 7490, 9745, 10150, 13643, 15515, 18725, 19490, 21721, 27286, 31030, 37450, 43442, 48725, 56521, 68215, 77575, 97450, 108605, 113042, 136430, 155150, 208543, 217210, 282605, 341075, 395647, 417086, 543025, 565210, 682150, 791294, 1042715, 1086050, 1413025, 1459801, 1978235, 2085430, 2826050, 2919602, 3956470, 5213575, 6047747, 7299005, 9891175, 10427150, 12095494, 14598010, 19782350, 30238735, 36495025, 42334229, 60477470, 72990050, 84668458, 151193675, 211671145, 302387350, 423342290, 1058355725, 2116711450]

約数ペア:

[(1, 2116711450), (2, 1058355725), (5, 423342290), (7, 302387350), (10, 211671145), (14, 151193675), (25, 84668458), (29, 72990050), (35, 60477470), (50, 42334229), (58, 36495025), (70, 30238735), (107, 19782350), (145, 14598010), (175, 12095494), (203, 10427150), (214, 9891175), (290, 7299005), (350, 6047747), (406, 5213575), (535, 3956470), (725, 2919602), (749, 2826050), (1015, 2085430), (1070, 1978235), (1450, 1459801), (1498, 1413025), (1949, 1086050), (2030, 1042715), (2675, 791294), (3103, 682150), (3745, 565210), (3898, 543025), (5075, 417086), (5350, 395647), (6206, 341075), (7490, 282605), (9745, 217210), (10150, 208543), (13643, 155150), (15515, 136430), (18725, 113042), (19490, 108605), (21721, 97450), (27286, 77575), (31030, 68215), (37450, 56521), (43442, 48725)]