22156716544

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{8467}}^1$

素因数の和:8773

約数の個数: 80

約数和(自身を含む): 46778925600

約数和(自身を除く): 24622209056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 269, 304, 512, 538, 608, 1076, 1216, 2152, 2432, 4304, 4864, 5111, 8467, 8608, 9728, 10222, 16934, 17216, 20444, 33868, 34432, 40888, 67736, 68864, 81776, 135472, 137728, 160873, 163552, 270944, 321746, 327104, 541888, 643492, 654208, 1083776, 1286984, 1308416, 2167552, 2277623, 2573968, 2616832, 4335104, 4555246, 5147936, 9110492, 10295872, 18220984, 20591744, 36441968, 41183488, 43274837, 72883936, 82366976, 86549674, 145767872, 173099348, 291535744, 346198696, 583071488, 692397392, 1166142976, 1384794784, 2769589568, 5539179136, 11078358272, 22156716544]

約数ペア:

[(1, 22156716544), (2, 11078358272), (4, 5539179136), (8, 2769589568), (16, 1384794784), (19, 1166142976), (32, 692397392), (38, 583071488), (64, 346198696), (76, 291535744), (128, 173099348), (152, 145767872), (256, 86549674), (269, 82366976), (304, 72883936), (512, 43274837), (538, 41183488), (608, 36441968), (1076, 20591744), (1216, 18220984), (2152, 10295872), (2432, 9110492), (4304, 5147936), (4864, 4555246), (5111, 4335104), (8467, 2616832), (8608, 2573968), (9728, 2277623), (10222, 2167552), (16934, 1308416), (17216, 1286984), (20444, 1083776), (33868, 654208), (34432, 643492), (40888, 541888), (67736, 327104), (68864, 321746), (81776, 270944), (135472, 163552), (137728, 160873)]