1279193544

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{1153}}^1$

素因数の和:1995

約数の個数: 96

約数和(自身を含む): 3654487200

約数和(自身を除く): 2375293656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 811, 1153, 1368, 1622, 2306, 2433, 3244, 3459, 4612, 4866, 6488, 6918, 7299, 9224, 9732, 10377, 13836, 14598, 15409, 19464, 20754, 21907, 27672, 29196, 30818, 41508, 43814, 46227, 58392, 61636, 65721, 83016, 87628, 92454, 123272, 131442, 138681, 175256, 184908, 197163, 262884, 277362, 369816, 394326, 525768, 554724, 788652, 935083, 1109448, 1577304, 1870166, 2805249, 3740332, 5610498, 7480664, 8415747, 11220996, 16831494, 17766577, 22441992, 33662988, 35533154, 53299731, 67325976, 71066308, 106599462, 142132616, 159899193, 213198924, 319798386, 426397848, 639596772, 1279193544]

約数ペア:

[(1, 1279193544), (2, 639596772), (3, 426397848), (4, 319798386), (6, 213198924), (8, 159899193), (9, 142132616), (12, 106599462), (18, 71066308), (19, 67325976), (24, 53299731), (36, 35533154), (38, 33662988), (57, 22441992), (72, 17766577), (76, 16831494), (114, 11220996), (152, 8415747), (171, 7480664), (228, 5610498), (342, 3740332), (456, 2805249), (684, 1870166), (811, 1577304), (1153, 1109448), (1368, 935083), (1622, 788652), (2306, 554724), (2433, 525768), (3244, 394326), (3459, 369816), (4612, 277362), (4866, 262884), (6488, 197163), (6918, 184908), (7299, 175256), (9224, 138681), (9732, 131442), (10377, 123272), (13836, 92454), (14598, 87628), (15409, 83016), (19464, 65721), (20754, 61636), (21907, 58392), (27672, 46227), (29196, 43814), (30818, 41508)]