20170264590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{5981}}^1$

素因数の和:6155

約数の個数: 192

約数和(自身を含む): 61680258432

約数和(自身を除く): 41509993842

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 101, 105, 106, 126, 159, 202, 210, 265, 303, 315, 318, 371, 477, 505, 530, 606, 630, 707, 742, 795, 909, 954, 1010, 1113, 1414, 1515, 1590, 1818, 1855, 2121, 2226, 2385, 3030, 3339, 3535, 3710, 4242, 4545, 4770, 5353, 5565, 5981, 6363, 6678, 7070, 9090, 10605, 10706, 11130, 11962, 12726, 16059, 16695, 17943, 21210, 26765, 29905, 31815, 32118, 33390, 35886, 37471, 41867, 48177, 53530, 53829, 59810, 63630, 74942, 80295, 83734, 89715, 96354, 107658, 112413, 125601, 160590, 179430, 187355, 209335, 224826, 240885, 251202, 269145, 316993, 337239, 374710, 376803, 418670, 481770, 538290, 562065, 604081, 628005, 633986, 674478, 753606, 950979, 1124130, 1208162, 1256010, 1584965, 1686195, 1812243, 1884015, 1901958, 2218951, 2852937, 3020405, 3169930, 3372390, 3624486, 3768030, 4228567, 4437902, 4754895, 5436729, 5705874, 6040810, 6656853, 8457134, 9061215, 9509790, 10873458, 11094755, 12685701, 13313706, 14264685, 18122430, 19970559, 21142835, 22189510, 25371402, 27183645, 28529370, 32016293, 33284265, 38057103, 39941118, 42285670, 54367290, 63428505, 64032586, 66568530, 76114206, 96048879, 99852795, 126857010, 160081465, 190285515, 192097758, 199705590, 224114051, 288146637, 320162930, 380571030, 448228102, 480244395, 576293274, 672342153, 960488790, 1120570255, 1344684306, 1440733185, 2017026459, 2241140510, 2881466370, 3361710765, 4034052918, 6723421530, 10085132295, 20170264590]

約数ペア:

[(1, 20170264590), (2, 10085132295), (3, 6723421530), (5, 4034052918), (6, 3361710765), (7, 2881466370), (9, 2241140510), (10, 2017026459), (14, 1440733185), (15, 1344684306), (18, 1120570255), (21, 960488790), (30, 672342153), (35, 576293274), (42, 480244395), (45, 448228102), (53, 380571030), (63, 320162930), (70, 288146637), (90, 224114051), (101, 199705590), (105, 192097758), (106, 190285515), (126, 160081465), (159, 126857010), (202, 99852795), (210, 96048879), (265, 76114206), (303, 66568530), (315, 64032586), (318, 63428505), (371, 54367290), (477, 42285670), (505, 39941118), (530, 38057103), (606, 33284265), (630, 32016293), (707, 28529370), (742, 27183645), (795, 25371402), (909, 22189510), (954, 21142835), (1010, 19970559), (1113, 18122430), (1414, 14264685), (1515, 13313706), (1590, 12685701), (1818, 11094755), (1855, 10873458), (2121, 9509790), (2226, 9061215), (2385, 8457134), (3030, 6656853), (3339, 6040810), (3535, 5705874), (3710, 5436729), (4242, 4754895), (4545, 4437902), (4770, 4228567), (5353, 3768030), (5565, 3624486), (5981, 3372390), (6363, 3169930), (6678, 3020405), (7070, 2852937), (9090, 2218951), (10605, 1901958), (10706, 1884015), (11130, 1812243), (11962, 1686195), (12726, 1584965), (16059, 1256010), (16695, 1208162), (17943, 1124130), (21210, 950979), (26765, 753606), (29905, 674478), (31815, 633986), (32118, 628005), (33390, 604081), (35886, 562065), (37471, 538290), (41867, 481770), (48177, 418670), (53530, 376803), (53829, 374710), (59810, 337239), (63630, 316993), (74942, 269145), (80295, 251202), (83734, 240885), (89715, 224826), (96354, 209335), (107658, 187355), (112413, 179430), (125601, 160590)]