389856384

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{5051}}^1$

素因数の和:5138

約数の個数: 96

約数和(自身を含む): 1138821840

約数和(自身を除く): 748965456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 268, 288, 384, 402, 536, 576, 603, 804, 1072, 1152, 1206, 1608, 2144, 2412, 3216, 4288, 4824, 5051, 6432, 8576, 9648, 10102, 12864, 15153, 19296, 20204, 25728, 30306, 38592, 40408, 45459, 60612, 77184, 80816, 90918, 121224, 161632, 181836, 242448, 323264, 338417, 363672, 484896, 646528, 676834, 727344, 969792, 1015251, 1353668, 1454688, 1939584, 2030502, 2707336, 2909376, 3045753, 4061004, 5414672, 5818752, 6091506, 8122008, 10829344, 12183012, 16244016, 21658688, 24366024, 32488032, 43317376, 48732048, 64976064, 97464096, 129952128, 194928192, 389856384]

約数ペア:

[(1, 389856384), (2, 194928192), (3, 129952128), (4, 97464096), (6, 64976064), (8, 48732048), (9, 43317376), (12, 32488032), (16, 24366024), (18, 21658688), (24, 16244016), (32, 12183012), (36, 10829344), (48, 8122008), (64, 6091506), (67, 5818752), (72, 5414672), (96, 4061004), (128, 3045753), (134, 2909376), (144, 2707336), (192, 2030502), (201, 1939584), (268, 1454688), (288, 1353668), (384, 1015251), (402, 969792), (536, 727344), (576, 676834), (603, 646528), (804, 484896), (1072, 363672), (1152, 338417), (1206, 323264), (1608, 242448), (2144, 181836), (2412, 161632), (3216, 121224), (4288, 90918), (4824, 80816), (5051, 77184), (6432, 60612), (8576, 45459), (9648, 40408), (10102, 38592), (12864, 30306), (15153, 25728), (19296, 20204)]