242864100215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{2683}}^1$

素因数の和:3324

約数の個数: 64

約数和(自身を含む): 334674616320

約数和(自身を除く): 91810516105

約数列:

[1, 5, 11, 23, 55, 115, 163, 253, 439, 815, 1265, 1793, 2195, 2683, 3749, 4829, 8965, 10097, 13415, 18745, 24145, 29513, 41239, 50485, 61709, 71557, 111067, 147565, 206195, 308545, 357785, 437329, 555335, 678799, 787127, 1177837, 1645811, 2186645, 3393995, 3935635, 4810619, 5889185, 8229055, 10058567, 12956207, 18103921, 24053095, 27090251, 50292835, 64781035, 90519605, 110644237, 135451255, 191987431, 297992761, 553221185, 959937155, 1489963805, 2111861741, 4415710913, 10559308705, 22078554565, 48572820043, 242864100215]

約数ペア:

[(1, 242864100215), (5, 48572820043), (11, 22078554565), (23, 10559308705), (55, 4415710913), (115, 2111861741), (163, 1489963805), (253, 959937155), (439, 553221185), (815, 297992761), (1265, 191987431), (1793, 135451255), (2195, 110644237), (2683, 90519605), (3749, 64781035), (4829, 50292835), (8965, 27090251), (10097, 24053095), (13415, 18103921), (18745, 12956207), (24145, 10058567), (29513, 8229055), (41239, 5889185), (50485, 4810619), (61709, 3935635), (71557, 3393995), (111067, 2186645), (147565, 1645811), (206195, 1177837), (308545, 787127), (357785, 678799), (437329, 555335)]