2022757984780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1543}}^1\times {\mathrm{49921}}^1$

素因数の和:51587

約数の個数: 96

約数和(自身を含む): 4622924170368

約数和(自身を除く): 2600166185588

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 202, 260, 404, 505, 1010, 1313, 1543, 2020, 2626, 3086, 5252, 6172, 6565, 7715, 13130, 15430, 20059, 26260, 30860, 40118, 49921, 80236, 99842, 100295, 155843, 199684, 200590, 249605, 311686, 401180, 499210, 623372, 648973, 779215, 998420, 1297946, 1558430, 2025959, 2595892, 3116860, 3244865, 4051918, 5042021, 6489730, 8103836, 10084042, 10129795, 12979460, 20168084, 20259590, 25210105, 40519180, 50420210, 65546273, 77028103, 100840420, 131092546, 154056206, 262185092, 308112412, 327731365, 385140515, 655462730, 770281030, 1001365339, 1310925460, 1540562060, 2002730678, 4005461356, 5006826695, 7779838403, 10013653390, 15559676806, 20027306780, 31119353612, 38899192015, 77798384030, 101137899239, 155596768060, 202275798478, 404551596956, 505689496195, 1011378992390, 2022757984780]

約数ペア:

[(1, 2022757984780), (2, 1011378992390), (4, 505689496195), (5, 404551596956), (10, 202275798478), (13, 155596768060), (20, 101137899239), (26, 77798384030), (52, 38899192015), (65, 31119353612), (101, 20027306780), (130, 15559676806), (202, 10013653390), (260, 7779838403), (404, 5006826695), (505, 4005461356), (1010, 2002730678), (1313, 1540562060), (1543, 1310925460), (2020, 1001365339), (2626, 770281030), (3086, 655462730), (5252, 385140515), (6172, 327731365), (6565, 308112412), (7715, 262185092), (13130, 154056206), (15430, 131092546), (20059, 100840420), (26260, 77028103), (30860, 65546273), (40118, 50420210), (49921, 40519180), (80236, 25210105), (99842, 20259590), (100295, 20168084), (155843, 12979460), (199684, 10129795), (200590, 10084042), (249605, 8103836), (311686, 6489730), (401180, 5042021), (499210, 4051918), (623372, 3244865), (648973, 3116860), (779215, 2595892), (998420, 2025959), (1297946, 1558430)]