1250925984

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18803}}^1$

素因数の和:18840

約数の個数: 192

約数和(自身を含む): 4549063680

約数和(自身を除く): 3298137696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1386, 1512, 1584, 1848, 2016, 2079, 2376, 2464, 2772, 3024, 3168, 3696, 4158, 4752, 5544, 6048, 7392, 8316, 9504, 11088, 16632, 18803, 22176, 33264, 37606, 56409, 66528, 75212, 112818, 131621, 150424, 169227, 206833, 225636, 263242, 300848, 338454, 394863, 413666, 451272, 507681, 526484, 601696, 620499, 676908, 789726, 827332, 902544, 1015362, 1052968, 1184589, 1240998, 1353816, 1447831, 1579452, 1654664, 1805088, 1861497, 2030724, 2105936, 2369178, 2481996, 2707632, 2895662, 3158904, 3309328, 3553767, 3722994, 4061448, 4211872, 4343493, 4738356, 4963992, 5415264, 5584491, 5791324, 6317808, 6618656, 7107534, 7445988, 8122896, 8686986, 9476712, 9927984, 11168982, 11582648, 12635616, 13030479, 14215068, 14891976, 16245792, 17373972, 18953424, 19855968, 22337964, 23165296, 26060958, 28430136, 29783952, 34747944, 37906848, 39091437, 44675928, 46330592, 52121916, 56860272, 59567904, 69495888, 78182874, 89351856, 104243832, 113720544, 138991776, 156365748, 178703712, 208487664, 312731496, 416975328, 625462992, 1250925984]

約数ペア:

[(1, 1250925984), (2, 625462992), (3, 416975328), (4, 312731496), (6, 208487664), (7, 178703712), (8, 156365748), (9, 138991776), (11, 113720544), (12, 104243832), (14, 89351856), (16, 78182874), (18, 69495888), (21, 59567904), (22, 56860272), (24, 52121916), (27, 46330592), (28, 44675928), (32, 39091437), (33, 37906848), (36, 34747944), (42, 29783952), (44, 28430136), (48, 26060958), (54, 23165296), (56, 22337964), (63, 19855968), (66, 18953424), (72, 17373972), (77, 16245792), (84, 14891976), (88, 14215068), (96, 13030479), (99, 12635616), (108, 11582648), (112, 11168982), (126, 9927984), (132, 9476712), (144, 8686986), (154, 8122896), (168, 7445988), (176, 7107534), (189, 6618656), (198, 6317808), (216, 5791324), (224, 5584491), (231, 5415264), (252, 4963992), (264, 4738356), (288, 4343493), (297, 4211872), (308, 4061448), (336, 3722994), (352, 3553767), (378, 3309328), (396, 3158904), (432, 2895662), (462, 2707632), (504, 2481996), (528, 2369178), (594, 2105936), (616, 2030724), (672, 1861497), (693, 1805088), (756, 1654664), (792, 1579452), (864, 1447831), (924, 1353816), (1008, 1240998), (1056, 1184589), (1188, 1052968), (1232, 1015362), (1386, 902544), (1512, 827332), (1584, 789726), (1848, 676908), (2016, 620499), (2079, 601696), (2376, 526484), (2464, 507681), (2772, 451272), (3024, 413666), (3168, 394863), (3696, 338454), (4158, 300848), (4752, 263242), (5544, 225636), (6048, 206833), (7392, 169227), (8316, 150424), (9504, 131621), (11088, 112818), (16632, 75212), (18803, 66528), (22176, 56409), (33264, 37606)]