19708396416

素因数分解:

$2^7\times 3^5\times {\mathrm{633629}}^1$

素因数の和:633658

約数の個数: 96

約数和(自身を含む): 58813536600

約数和(自身を除く): 39105140184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 633629, 1267258, 1900887, 2534516, 3801774, 5069032, 5702661, 7603548, 10138064, 11405322, 15207096, 17107983, 20276128, 22810644, 30414192, 34215966, 40552256, 45621288, 51323949, 60828384, 68431932, 81104512, 91242576, 102647898, 121656768, 136863864, 153971847, 182485152, 205295796, 243313536, 273727728, 307943694, 364970304, 410591592, 547455456, 615887388, 729940608, 821183184, 1094910912, 1231774776, 1642366368, 2189821824, 2463549552, 3284732736, 4927099104, 6569465472, 9854198208, 19708396416]

約数ペア:

[(1, 19708396416), (2, 9854198208), (3, 6569465472), (4, 4927099104), (6, 3284732736), (8, 2463549552), (9, 2189821824), (12, 1642366368), (16, 1231774776), (18, 1094910912), (24, 821183184), (27, 729940608), (32, 615887388), (36, 547455456), (48, 410591592), (54, 364970304), (64, 307943694), (72, 273727728), (81, 243313536), (96, 205295796), (108, 182485152), (128, 153971847), (144, 136863864), (162, 121656768), (192, 102647898), (216, 91242576), (243, 81104512), (288, 68431932), (324, 60828384), (384, 51323949), (432, 45621288), (486, 40552256), (576, 34215966), (648, 30414192), (864, 22810644), (972, 20276128), (1152, 17107983), (1296, 15207096), (1728, 11405322), (1944, 10138064), (2592, 7603548), (3456, 5702661), (3888, 5069032), (5184, 3801774), (7776, 2534516), (10368, 1900887), (15552, 1267258), (31104, 633629)]