1244261639260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{68311}}^1$

素因数の和:68687

約数の個数: 96

約数和(自身を含む): 2716123374720

約数和(自身を除く): 1471861735460

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 97, 164, 194, 205, 229, 388, 410, 458, 485, 820, 916, 970, 1145, 1940, 2290, 3977, 4580, 7954, 9389, 15908, 18778, 19885, 22213, 37556, 39770, 44426, 46945, 68311, 79540, 88852, 93890, 111065, 136622, 187780, 222130, 273244, 341555, 444260, 683110, 910733, 1366220, 1821466, 2800751, 3642932, 4553665, 5601502, 6626167, 9107330, 11203004, 13252334, 14003755, 15643219, 18214660, 26504668, 28007510, 31286438, 33130835, 56015020, 62572876, 66261670, 78216095, 132523340, 156432190, 271672847, 312864380, 543345694, 641371979, 1086691388, 1282743958, 1358364235, 1517392243, 2565487916, 2716728470, 3034784486, 3206859895, 5433456940, 6069568972, 6413719790, 7586961215, 12827439580, 15173922430, 30347844860, 62213081963, 124426163926, 248852327852, 311065409815, 622130819630, 1244261639260]

約数ペア:

[(1, 1244261639260), (2, 622130819630), (4, 311065409815), (5, 248852327852), (10, 124426163926), (20, 62213081963), (41, 30347844860), (82, 15173922430), (97, 12827439580), (164, 7586961215), (194, 6413719790), (205, 6069568972), (229, 5433456940), (388, 3206859895), (410, 3034784486), (458, 2716728470), (485, 2565487916), (820, 1517392243), (916, 1358364235), (970, 1282743958), (1145, 1086691388), (1940, 641371979), (2290, 543345694), (3977, 312864380), (4580, 271672847), (7954, 156432190), (9389, 132523340), (15908, 78216095), (18778, 66261670), (19885, 62572876), (22213, 56015020), (37556, 33130835), (39770, 31286438), (44426, 28007510), (46945, 26504668), (68311, 18214660), (79540, 15643219), (88852, 14003755), (93890, 13252334), (111065, 11203004), (136622, 9107330), (187780, 6626167), (222130, 5601502), (273244, 4553665), (341555, 3642932), (444260, 2800751), (683110, 1821466), (910733, 1366220)]