9848167888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{3109}}^1$

素因数の和:3384

約数の個数: 80

約数和(自身を含む): 20899374160

約数和(自身を除く): 11051206272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 157, 194, 208, 314, 388, 628, 776, 1256, 1261, 1552, 2041, 2512, 2522, 3109, 4082, 5044, 6218, 8164, 10088, 12436, 15229, 16328, 20176, 24872, 30458, 32656, 40417, 49744, 60916, 80834, 121832, 161668, 197977, 243664, 301573, 323336, 395954, 488113, 603146, 646672, 791908, 976226, 1206292, 1583816, 1952452, 2412584, 3167632, 3904904, 3920449, 4825168, 6345469, 7809808, 7840898, 12690938, 15681796, 25381876, 31363592, 47346961, 50763752, 62727184, 94693922, 101527504, 189387844, 378775688, 615510493, 757551376, 1231020986, 2462041972, 4924083944, 9848167888]

約数ペア:

[(1, 9848167888), (2, 4924083944), (4, 2462041972), (8, 1231020986), (13, 757551376), (16, 615510493), (26, 378775688), (52, 189387844), (97, 101527504), (104, 94693922), (157, 62727184), (194, 50763752), (208, 47346961), (314, 31363592), (388, 25381876), (628, 15681796), (776, 12690938), (1256, 7840898), (1261, 7809808), (1552, 6345469), (2041, 4825168), (2512, 3920449), (2522, 3904904), (3109, 3167632), (4082, 2412584), (5044, 1952452), (6218, 1583816), (8164, 1206292), (10088, 976226), (12436, 791908), (15229, 646672), (16328, 603146), (20176, 488113), (24872, 395954), (30458, 323336), (32656, 301573), (40417, 243664), (49744, 197977), (60916, 161668), (80834, 121832)]