312753408

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37021}}^1$

素因数の和:37051

約数の個数: 72

約数和(自身を含む): 908075616

約数和(自身を除く): 595322208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 37021, 74042, 111063, 148084, 222126, 296168, 407231, 444252, 592336, 814462, 888504, 1184672, 1221693, 1628924, 1777008, 2369344, 2443386, 3257848, 3554016, 4738688, 4886772, 6515696, 7108032, 9477376, 9773544, 13031392, 14216064, 19547088, 26062784, 28432128, 39094176, 52125568, 78188352, 104251136, 156376704, 312753408]

約数ペア:

[(1, 312753408), (2, 156376704), (3, 104251136), (4, 78188352), (6, 52125568), (8, 39094176), (11, 28432128), (12, 26062784), (16, 19547088), (22, 14216064), (24, 13031392), (32, 9773544), (33, 9477376), (44, 7108032), (48, 6515696), (64, 4886772), (66, 4738688), (88, 3554016), (96, 3257848), (128, 2443386), (132, 2369344), (176, 1777008), (192, 1628924), (256, 1221693), (264, 1184672), (352, 888504), (384, 814462), (528, 592336), (704, 444252), (768, 407231), (1056, 296168), (1408, 222126), (2112, 148084), (2816, 111063), (4224, 74042), (8448, 37021)]