997576272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8179}}^1$

素因数の和:8222

約数の個数: 180

約数和(自身を含む): 3507518560

約数和(自身を除く): 2509942288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 231, 242, 252, 264, 308, 336, 363, 396, 462, 484, 504, 528, 616, 693, 726, 792, 847, 924, 968, 1008, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2178, 2541, 2772, 2904, 3388, 3696, 4356, 5082, 5544, 5808, 6776, 7623, 8179, 8712, 10164, 11088, 13552, 15246, 16358, 17424, 20328, 24537, 30492, 32716, 40656, 49074, 57253, 60984, 65432, 73611, 89969, 98148, 114506, 121968, 130864, 147222, 171759, 179938, 196296, 229012, 269907, 294444, 343518, 359876, 392592, 458024, 515277, 539814, 588888, 629783, 687036, 719752, 809721, 916048, 989659, 1030554, 1079628, 1177776, 1259566, 1374072, 1439504, 1619442, 1889349, 1979318, 2061108, 2159256, 2519132, 2748144, 2968977, 3238884, 3778698, 3958636, 4122216, 4318512, 5038264, 5668047, 5937954, 6477768, 6927613, 7557396, 7917272, 8244432, 8906931, 10076528, 11336094, 11875908, 12955536, 13855226, 15114792, 15834544, 17813862, 20782839, 22672188, 23751816, 27710452, 30229584, 35627724, 41565678, 45344376, 47503632, 55420904, 62348517, 71255448, 83131356, 90688752, 110841808, 124697034, 142510896, 166262712, 249394068, 332525424, 498788136, 997576272]

約数ペア:

[(1, 997576272), (2, 498788136), (3, 332525424), (4, 249394068), (6, 166262712), (7, 142510896), (8, 124697034), (9, 110841808), (11, 90688752), (12, 83131356), (14, 71255448), (16, 62348517), (18, 55420904), (21, 47503632), (22, 45344376), (24, 41565678), (28, 35627724), (33, 30229584), (36, 27710452), (42, 23751816), (44, 22672188), (48, 20782839), (56, 17813862), (63, 15834544), (66, 15114792), (72, 13855226), (77, 12955536), (84, 11875908), (88, 11336094), (99, 10076528), (112, 8906931), (121, 8244432), (126, 7917272), (132, 7557396), (144, 6927613), (154, 6477768), (168, 5937954), (176, 5668047), (198, 5038264), (231, 4318512), (242, 4122216), (252, 3958636), (264, 3778698), (308, 3238884), (336, 2968977), (363, 2748144), (396, 2519132), (462, 2159256), (484, 2061108), (504, 1979318), (528, 1889349), (616, 1619442), (693, 1439504), (726, 1374072), (792, 1259566), (847, 1177776), (924, 1079628), (968, 1030554), (1008, 989659), (1089, 916048), (1232, 809721), (1386, 719752), (1452, 687036), (1584, 629783), (1694, 588888), (1848, 539814), (1936, 515277), (2178, 458024), (2541, 392592), (2772, 359876), (2904, 343518), (3388, 294444), (3696, 269907), (4356, 229012), (5082, 196296), (5544, 179938), (5808, 171759), (6776, 147222), (7623, 130864), (8179, 121968), (8712, 114506), (10164, 98148), (11088, 89969), (13552, 73611), (15246, 65432), (16358, 60984), (17424, 57253), (20328, 49074), (24537, 40656), (30492, 32716)]