2287694976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11987}}^1$

素因数の和:12082

約数の個数: 128

約数和(自身を含む): 7043189760

約数和(自身を除く): 4755494784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 284, 336, 384, 426, 448, 497, 568, 672, 852, 896, 994, 1136, 1344, 1491, 1704, 1988, 2272, 2688, 2982, 3408, 3976, 4544, 5964, 6816, 7952, 9088, 11928, 11987, 13632, 15904, 23856, 23974, 27264, 31808, 35961, 47712, 47948, 63616, 71922, 83909, 95424, 95896, 143844, 167818, 190848, 191792, 251727, 287688, 335636, 383584, 503454, 575376, 671272, 767168, 851077, 1006908, 1150752, 1342544, 1534336, 1702154, 2013816, 2301504, 2553231, 2685088, 3404308, 4027632, 4603008, 5106462, 5370176, 5957539, 6808616, 8055264, 10212924, 10740352, 11915078, 13617232, 16110528, 17872617, 20425848, 23830156, 27234464, 32221056, 35745234, 40851696, 47660312, 54468928, 71490468, 81703392, 95320624, 108937856, 142980936, 163406784, 190641248, 285961872, 326813568, 381282496, 571923744, 762564992, 1143847488, 2287694976]

約数ペア:

[(1, 2287694976), (2, 1143847488), (3, 762564992), (4, 571923744), (6, 381282496), (7, 326813568), (8, 285961872), (12, 190641248), (14, 163406784), (16, 142980936), (21, 108937856), (24, 95320624), (28, 81703392), (32, 71490468), (42, 54468928), (48, 47660312), (56, 40851696), (64, 35745234), (71, 32221056), (84, 27234464), (96, 23830156), (112, 20425848), (128, 17872617), (142, 16110528), (168, 13617232), (192, 11915078), (213, 10740352), (224, 10212924), (284, 8055264), (336, 6808616), (384, 5957539), (426, 5370176), (448, 5106462), (497, 4603008), (568, 4027632), (672, 3404308), (852, 2685088), (896, 2553231), (994, 2301504), (1136, 2013816), (1344, 1702154), (1491, 1534336), (1704, 1342544), (1988, 1150752), (2272, 1006908), (2688, 851077), (2982, 767168), (3408, 671272), (3976, 575376), (4544, 503454), (5964, 383584), (6816, 335636), (7952, 287688), (9088, 251727), (11928, 191792), (11987, 190848), (13632, 167818), (15904, 143844), (23856, 95896), (23974, 95424), (27264, 83909), (31808, 71922), (35961, 63616), (47712, 47948)]