2556664992

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5351}}^1$

素因数の和:5456

約数の個数: 192

約数和(自身を含む): 8631705600

約数和(自身を除く): 6075040608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 79, 84, 96, 108, 112, 126, 144, 158, 168, 189, 216, 224, 237, 252, 288, 316, 336, 378, 432, 474, 504, 553, 632, 672, 711, 756, 864, 948, 1008, 1106, 1264, 1422, 1512, 1659, 1896, 2016, 2133, 2212, 2528, 2844, 3024, 3318, 3792, 4266, 4424, 4977, 5351, 5688, 6048, 6636, 7584, 8532, 8848, 9954, 10702, 11376, 13272, 14931, 16053, 17064, 17696, 19908, 21404, 22752, 26544, 29862, 32106, 34128, 37457, 39816, 42808, 48159, 53088, 59724, 64212, 68256, 74914, 79632, 85616, 96318, 112371, 119448, 128424, 144477, 149828, 159264, 171232, 192636, 224742, 238896, 256848, 288954, 299656, 337113, 385272, 422729, 449484, 477792, 513696, 577908, 599312, 674226, 770544, 845458, 898968, 1011339, 1155816, 1198624, 1268187, 1348452, 1541088, 1690916, 1797936, 2022678, 2311632, 2536374, 2696904, 2959103, 3381832, 3595872, 3804561, 4045356, 4623264, 5072748, 5393808, 5918206, 6763664, 7609122, 8090712, 8877309, 10145496, 10787616, 11413683, 11836412, 13527328, 15218244, 16181424, 17754618, 20290992, 22827366, 23672824, 26631927, 30436488, 32362848, 35509236, 40581984, 45654732, 47345648, 53263854, 60872976, 71018472, 79895781, 91309464, 94691296, 106527708, 121745952, 142036944, 159791562, 182618928, 213055416, 284073888, 319583124, 365237856, 426110832, 639166248, 852221664, 1278332496, 2556664992]

約数ペア:

[(1, 2556664992), (2, 1278332496), (3, 852221664), (4, 639166248), (6, 426110832), (7, 365237856), (8, 319583124), (9, 284073888), (12, 213055416), (14, 182618928), (16, 159791562), (18, 142036944), (21, 121745952), (24, 106527708), (27, 94691296), (28, 91309464), (32, 79895781), (36, 71018472), (42, 60872976), (48, 53263854), (54, 47345648), (56, 45654732), (63, 40581984), (72, 35509236), (79, 32362848), (84, 30436488), (96, 26631927), (108, 23672824), (112, 22827366), (126, 20290992), (144, 17754618), (158, 16181424), (168, 15218244), (189, 13527328), (216, 11836412), (224, 11413683), (237, 10787616), (252, 10145496), (288, 8877309), (316, 8090712), (336, 7609122), (378, 6763664), (432, 5918206), (474, 5393808), (504, 5072748), (553, 4623264), (632, 4045356), (672, 3804561), (711, 3595872), (756, 3381832), (864, 2959103), (948, 2696904), (1008, 2536374), (1106, 2311632), (1264, 2022678), (1422, 1797936), (1512, 1690916), (1659, 1541088), (1896, 1348452), (2016, 1268187), (2133, 1198624), (2212, 1155816), (2528, 1011339), (2844, 898968), (3024, 845458), (3318, 770544), (3792, 674226), (4266, 599312), (4424, 577908), (4977, 513696), (5351, 477792), (5688, 449484), (6048, 422729), (6636, 385272), (7584, 337113), (8532, 299656), (8848, 288954), (9954, 256848), (10702, 238896), (11376, 224742), (13272, 192636), (14931, 171232), (16053, 159264), (17064, 149828), (17696, 144477), (19908, 128424), (21404, 119448), (22752, 112371), (26544, 96318), (29862, 85616), (32106, 79632), (34128, 74914), (37457, 68256), (39816, 64212), (42808, 59724), (48159, 53088)]