19212746724

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{183587}}^1$

素因数の和:183639

約数の個数: 120

約数和(自身を含む): 55979652960

約数和(自身を除く): 36766906236

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 228, 306, 323, 324, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1292, 1377, 1539, 1836, 1938, 2052, 2754, 2907, 3078, 3876, 5508, 5814, 6156, 8721, 11628, 17442, 26163, 34884, 52326, 104652, 183587, 367174, 550761, 734348, 1101522, 1652283, 2203044, 3120979, 3304566, 3488153, 4956849, 6241958, 6609132, 6976306, 9362937, 9913698, 10464459, 12483916, 13952612, 14870547, 18725874, 19827396, 20928918, 28088811, 29741094, 31393377, 37451748, 41857836, 56177622, 59298601, 59482188, 62786754, 84266433, 94180131, 112355244, 118597202, 125573508, 168532866, 177895803, 188360262, 237194404, 252799299, 282540393, 337065732, 355791606, 376720524, 505598598, 533687409, 565080786, 711583212, 1011197196, 1067374818, 1130161572, 1601062227, 2134749636, 3202124454, 4803186681, 6404248908, 9606373362, 19212746724]

約数ペア:

[(1, 19212746724), (2, 9606373362), (3, 6404248908), (4, 4803186681), (6, 3202124454), (9, 2134749636), (12, 1601062227), (17, 1130161572), (18, 1067374818), (19, 1011197196), (27, 711583212), (34, 565080786), (36, 533687409), (38, 505598598), (51, 376720524), (54, 355791606), (57, 337065732), (68, 282540393), (76, 252799299), (81, 237194404), (102, 188360262), (108, 177895803), (114, 168532866), (153, 125573508), (162, 118597202), (171, 112355244), (204, 94180131), (228, 84266433), (306, 62786754), (323, 59482188), (324, 59298601), (342, 56177622), (459, 41857836), (513, 37451748), (612, 31393377), (646, 29741094), (684, 28088811), (918, 20928918), (969, 19827396), (1026, 18725874), (1292, 14870547), (1377, 13952612), (1539, 12483916), (1836, 10464459), (1938, 9913698), (2052, 9362937), (2754, 6976306), (2907, 6609132), (3078, 6241958), (3876, 4956849), (5508, 3488153), (5814, 3304566), (6156, 3120979), (8721, 2203044), (11628, 1652283), (17442, 1101522), (26163, 734348), (34884, 550761), (52326, 367174), (104652, 183587)]