38221154160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{22750687}}^1$

素因数の和:22750710

約数の個数: 80

約数和(自身を含む): 135412094976

約数和(自身を除く): 97190940816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 22750687, 45501374, 68252061, 91002748, 113753435, 136504122, 159254809, 182005496, 227506870, 273008244, 318509618, 341260305, 364010992, 455013740, 477764427, 546016488, 637019236, 682520610, 796274045, 910027480, 955528854, 1092032976, 1274038472, 1365041220, 1592548090, 1820054960, 1911057708, 2388822135, 2548076944, 2730082440, 3185096180, 3822115416, 4777644270, 5460164880, 6370192360, 7644230832, 9555288540, 12740384720, 19110577080, 38221154160]

約数ペア:

[(1, 38221154160), (2, 19110577080), (3, 12740384720), (4, 9555288540), (5, 7644230832), (6, 6370192360), (7, 5460164880), (8, 4777644270), (10, 3822115416), (12, 3185096180), (14, 2730082440), (15, 2548076944), (16, 2388822135), (20, 1911057708), (21, 1820054960), (24, 1592548090), (28, 1365041220), (30, 1274038472), (35, 1092032976), (40, 955528854), (42, 910027480), (48, 796274045), (56, 682520610), (60, 637019236), (70, 546016488), (80, 477764427), (84, 455013740), (105, 364010992), (112, 341260305), (120, 318509618), (140, 273008244), (168, 227506870), (210, 182005496), (240, 159254809), (280, 136504122), (336, 113753435), (420, 91002748), (560, 68252061), (840, 45501374), (1680, 22750687)]