2018012544

素因数分解:

$2^7\times 3^2\times {\mathrm{409}}^1\times {\mathrm{4283}}^1$

素因数の和:4712

約数の個数: 96

約数和(自身を含む): 5822598600

約数和(自身を除く): 3804586056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 409, 576, 818, 1152, 1227, 1636, 2454, 3272, 3681, 4283, 4908, 6544, 7362, 8566, 9816, 12849, 13088, 14724, 17132, 19632, 25698, 26176, 29448, 34264, 38547, 39264, 51396, 52352, 58896, 68528, 77094, 78528, 102792, 117792, 137056, 154188, 157056, 205584, 235584, 274112, 308376, 411168, 471168, 548224, 616752, 822336, 1233504, 1644672, 1751747, 2467008, 3503494, 4934016, 5255241, 7006988, 10510482, 14013976, 15765723, 21020964, 28027952, 31531446, 42041928, 56055904, 63062892, 84083856, 112111808, 126125784, 168167712, 224223616, 252251568, 336335424, 504503136, 672670848, 1009006272, 2018012544]

約数ペア:

[(1, 2018012544), (2, 1009006272), (3, 672670848), (4, 504503136), (6, 336335424), (8, 252251568), (9, 224223616), (12, 168167712), (16, 126125784), (18, 112111808), (24, 84083856), (32, 63062892), (36, 56055904), (48, 42041928), (64, 31531446), (72, 28027952), (96, 21020964), (128, 15765723), (144, 14013976), (192, 10510482), (288, 7006988), (384, 5255241), (409, 4934016), (576, 3503494), (818, 2467008), (1152, 1751747), (1227, 1644672), (1636, 1233504), (2454, 822336), (3272, 616752), (3681, 548224), (4283, 471168), (4908, 411168), (6544, 308376), (7362, 274112), (8566, 235584), (9816, 205584), (12849, 157056), (13088, 154188), (14724, 137056), (17132, 117792), (19632, 102792), (25698, 78528), (26176, 77094), (29448, 68528), (34264, 58896), (38547, 52352), (39264, 51396)]