13926794800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{17791}}^1$

素因数の和:17931

約数の個数: 120

約数和(自身を含む): 35564072960

約数和(自身を除く): 21637278160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 103, 152, 190, 200, 206, 304, 380, 400, 412, 475, 515, 760, 824, 950, 1030, 1520, 1648, 1900, 1957, 2060, 2575, 3800, 3914, 4120, 5150, 7600, 7828, 8240, 9785, 10300, 15656, 17791, 19570, 20600, 31312, 35582, 39140, 41200, 48925, 71164, 78280, 88955, 97850, 142328, 156560, 177910, 195700, 284656, 338029, 355820, 391400, 444775, 676058, 711640, 782800, 889550, 1352116, 1423280, 1690145, 1779100, 1832473, 2704232, 3380290, 3558200, 3664946, 5408464, 6760580, 7116400, 7329892, 8450725, 9162365, 13521160, 14659784, 16901450, 18324730, 27042320, 29319568, 33802900, 34816987, 36649460, 45811825, 67605800, 69633974, 73298920, 91623650, 135211600, 139267948, 146597840, 174084935, 183247300, 278535896, 348169870, 366494600, 557071792, 696339740, 732989200, 870424675, 1392679480, 1740849350, 2785358960, 3481698700, 6963397400, 13926794800]

約数ペア:

[(1, 13926794800), (2, 6963397400), (4, 3481698700), (5, 2785358960), (8, 1740849350), (10, 1392679480), (16, 870424675), (19, 732989200), (20, 696339740), (25, 557071792), (38, 366494600), (40, 348169870), (50, 278535896), (76, 183247300), (80, 174084935), (95, 146597840), (100, 139267948), (103, 135211600), (152, 91623650), (190, 73298920), (200, 69633974), (206, 67605800), (304, 45811825), (380, 36649460), (400, 34816987), (412, 33802900), (475, 29319568), (515, 27042320), (760, 18324730), (824, 16901450), (950, 14659784), (1030, 13521160), (1520, 9162365), (1648, 8450725), (1900, 7329892), (1957, 7116400), (2060, 6760580), (2575, 5408464), (3800, 3664946), (3914, 3558200), (4120, 3380290), (5150, 2704232), (7600, 1832473), (7828, 1779100), (8240, 1690145), (9785, 1423280), (10300, 1352116), (15656, 889550), (17791, 782800), (19570, 711640), (20600, 676058), (31312, 444775), (35582, 391400), (39140, 355820), (41200, 338029), (48925, 284656), (71164, 195700), (78280, 177910), (88955, 156560), (97850, 142328)]