561439056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6917}}^1$

素因数の和:7036

約数の個数: 80

約数和(自身を含む): 1544097600

約数和(自身を除く): 982658544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 89, 114, 152, 178, 228, 267, 304, 356, 456, 534, 712, 912, 1068, 1424, 1691, 2136, 3382, 4272, 5073, 6764, 6917, 10146, 13528, 13834, 20292, 20751, 27056, 27668, 40584, 41502, 55336, 81168, 83004, 110672, 131423, 166008, 262846, 332016, 394269, 525692, 615613, 788538, 1051384, 1231226, 1577076, 1846839, 2102768, 2462452, 3154152, 3693678, 4924904, 6308304, 7387356, 9849808, 11696647, 14774712, 23393294, 29549424, 35089941, 46786588, 70179882, 93573176, 140359764, 187146352, 280719528, 561439056]

約数ペア:

[(1, 561439056), (2, 280719528), (3, 187146352), (4, 140359764), (6, 93573176), (8, 70179882), (12, 46786588), (16, 35089941), (19, 29549424), (24, 23393294), (38, 14774712), (48, 11696647), (57, 9849808), (76, 7387356), (89, 6308304), (114, 4924904), (152, 3693678), (178, 3154152), (228, 2462452), (267, 2102768), (304, 1846839), (356, 1577076), (456, 1231226), (534, 1051384), (712, 788538), (912, 615613), (1068, 525692), (1424, 394269), (1691, 332016), (2136, 262846), (3382, 166008), (4272, 131423), (5073, 110672), (6764, 83004), (6917, 81168), (10146, 55336), (13528, 41502), (13834, 40584), (20292, 27668), (20751, 27056)]