48674926768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{2411}}^1$

素因数の和:2595

約数の個数: 120

約数和(自身を含む): 106026995088

約数和(自身を除く): 57352068320

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 101, 104, 124, 202, 208, 248, 403, 404, 496, 806, 808, 961, 1313, 1612, 1616, 1922, 2411, 2626, 3131, 3224, 3844, 4822, 5252, 6262, 6448, 7688, 9644, 10504, 12493, 12524, 15376, 19288, 21008, 24986, 25048, 31343, 38576, 40703, 49972, 50096, 62686, 74741, 81406, 97061, 99944, 125372, 149482, 162812, 194122, 199888, 243511, 250744, 298964, 325624, 388244, 487022, 501488, 597928, 651248, 776488, 971633, 974044, 1195856, 1261793, 1552976, 1943266, 1948088, 2316971, 2523586, 3165643, 3886532, 3896176, 4633942, 5047172, 6331286, 7548841, 7773064, 9267884, 10094344, 12662572, 15097682, 15546128, 18535768, 20188688, 25325144, 30120623, 30195364, 37071536, 50650288, 60241246, 60390728, 98134933, 120482492, 120781456, 196269866, 234014071, 240964984, 392539732, 468028142, 481929968, 785079464, 936056284, 1570158928, 1872112568, 3042182923, 3744225136, 6084365846, 12168731692, 24337463384, 48674926768]

約数ペア:

[(1, 48674926768), (2, 24337463384), (4, 12168731692), (8, 6084365846), (13, 3744225136), (16, 3042182923), (26, 1872112568), (31, 1570158928), (52, 936056284), (62, 785079464), (101, 481929968), (104, 468028142), (124, 392539732), (202, 240964984), (208, 234014071), (248, 196269866), (403, 120781456), (404, 120482492), (496, 98134933), (806, 60390728), (808, 60241246), (961, 50650288), (1313, 37071536), (1612, 30195364), (1616, 30120623), (1922, 25325144), (2411, 20188688), (2626, 18535768), (3131, 15546128), (3224, 15097682), (3844, 12662572), (4822, 10094344), (5252, 9267884), (6262, 7773064), (6448, 7548841), (7688, 6331286), (9644, 5047172), (10504, 4633942), (12493, 3896176), (12524, 3886532), (15376, 3165643), (19288, 2523586), (21008, 2316971), (24986, 1948088), (25048, 1943266), (31343, 1552976), (38576, 1261793), (40703, 1195856), (49972, 974044), (50096, 971633), (62686, 776488), (74741, 651248), (81406, 597928), (97061, 501488), (99944, 487022), (125372, 388244), (149482, 325624), (162812, 298964), (194122, 250744), (199888, 243511)]