8491561104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{90121}}^1$

素因数の和:90296

約数の個数: 80

約数和(自身を含む): 23780672384

約数和(自身を除く): 15289111280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 151, 156, 208, 302, 312, 453, 604, 624, 906, 1208, 1812, 1963, 2416, 3624, 3926, 5889, 7248, 7852, 11778, 15704, 23556, 31408, 47112, 90121, 94224, 180242, 270363, 360484, 540726, 720968, 1081452, 1171573, 1441936, 2162904, 2343146, 3514719, 4325808, 4686292, 7029438, 9372584, 13608271, 14058876, 18745168, 27216542, 28117752, 40824813, 54433084, 56235504, 81649626, 108866168, 163299252, 176907523, 217732336, 326598504, 353815046, 530722569, 653197008, 707630092, 1061445138, 1415260184, 2122890276, 2830520368, 4245780552, 8491561104]

約数ペア:

[(1, 8491561104), (2, 4245780552), (3, 2830520368), (4, 2122890276), (6, 1415260184), (8, 1061445138), (12, 707630092), (13, 653197008), (16, 530722569), (24, 353815046), (26, 326598504), (39, 217732336), (48, 176907523), (52, 163299252), (78, 108866168), (104, 81649626), (151, 56235504), (156, 54433084), (208, 40824813), (302, 28117752), (312, 27216542), (453, 18745168), (604, 14058876), (624, 13608271), (906, 9372584), (1208, 7029438), (1812, 4686292), (1963, 4325808), (2416, 3514719), (3624, 2343146), (3926, 2162904), (5889, 1441936), (7248, 1171573), (7852, 1081452), (11778, 720968), (15704, 540726), (23556, 360484), (31408, 270363), (47112, 180242), (90121, 94224)]