27966708

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 240

約数和(自身を含む): 97574400

約数和(自身を除く): 69607692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 59, 63, 66, 76, 77, 81, 84, 99, 108, 114, 118, 126, 132, 133, 154, 162, 171, 177, 189, 198, 209, 228, 231, 236, 252, 266, 297, 308, 324, 342, 354, 378, 396, 399, 413, 418, 462, 513, 531, 532, 567, 594, 627, 649, 684, 693, 708, 756, 798, 826, 836, 891, 924, 1026, 1062, 1121, 1134, 1188, 1197, 1239, 1254, 1298, 1386, 1463, 1539, 1593, 1596, 1652, 1782, 1881, 1947, 2052, 2079, 2124, 2242, 2268, 2394, 2478, 2508, 2596, 2772, 2926, 3078, 3186, 3363, 3564, 3591, 3717, 3762, 3894, 4158, 4389, 4484, 4543, 4779, 4788, 4956, 5643, 5841, 5852, 6156, 6237, 6372, 6726, 7182, 7434, 7524, 7788, 7847, 8316, 8778, 9086, 9558, 10089, 10773, 11151, 11286, 11682, 12331, 12474, 13167, 13452, 13629, 14364, 14868, 15694, 16929, 17523, 17556, 18172, 19116, 20178, 21546, 22302, 22572, 23364, 23541, 24662, 24948, 26334, 27258, 30267, 31388, 33453, 33858, 35046, 36993, 39501, 40356, 40887, 43092, 44604, 47082, 49324, 52569, 52668, 54516, 60534, 66906, 67716, 70092, 70623, 73986, 79002, 81774, 86317, 90801, 94164, 105138, 110979, 118503, 121068, 122661, 133812, 141246, 147972, 158004, 163548, 172634, 181602, 210276, 211869, 221958, 237006, 245322, 258951, 282492, 332937, 345268, 363204, 367983, 423738, 443916, 474012, 490644, 517902, 635607, 665874, 735966, 776853, 847476, 998811, 1035804, 1271214, 1331748, 1471932, 1553706, 1997622, 2330559, 2542428, 3107412, 3995244, 4661118, 6991677, 9322236, 13983354, 27966708]

約数ペア:

[(1, 27966708), (2, 13983354), (3, 9322236), (4, 6991677), (6, 4661118), (7, 3995244), (9, 3107412), (11, 2542428), (12, 2330559), (14, 1997622), (18, 1553706), (19, 1471932), (21, 1331748), (22, 1271214), (27, 1035804), (28, 998811), (33, 847476), (36, 776853), (38, 735966), (42, 665874), (44, 635607), (54, 517902), (57, 490644), (59, 474012), (63, 443916), (66, 423738), (76, 367983), (77, 363204), (81, 345268), (84, 332937), (99, 282492), (108, 258951), (114, 245322), (118, 237006), (126, 221958), (132, 211869), (133, 210276), (154, 181602), (162, 172634), (171, 163548), (177, 158004), (189, 147972), (198, 141246), (209, 133812), (228, 122661), (231, 121068), (236, 118503), (252, 110979), (266, 105138), (297, 94164), (308, 90801), (324, 86317), (342, 81774), (354, 79002), (378, 73986), (396, 70623), (399, 70092), (413, 67716), (418, 66906), (462, 60534), (513, 54516), (531, 52668), (532, 52569), (567, 49324), (594, 47082), (627, 44604), (649, 43092), (684, 40887), (693, 40356), (708, 39501), (756, 36993), (798, 35046), (826, 33858), (836, 33453), (891, 31388), (924, 30267), (1026, 27258), (1062, 26334), (1121, 24948), (1134, 24662), (1188, 23541), (1197, 23364), (1239, 22572), (1254, 22302), (1298, 21546), (1386, 20178), (1463, 19116), (1539, 18172), (1593, 17556), (1596, 17523), (1652, 16929), (1782, 15694), (1881, 14868), (1947, 14364), (2052, 13629), (2079, 13452), (2124, 13167), (2242, 12474), (2268, 12331), (2394, 11682), (2478, 11286), (2508, 11151), (2596, 10773), (2772, 10089), (2926, 9558), (3078, 9086), (3186, 8778), (3363, 8316), (3564, 7847), (3591, 7788), (3717, 7524), (3762, 7434), (3894, 7182), (4158, 6726), (4389, 6372), (4484, 6237), (4543, 6156), (4779, 5852), (4788, 5841), (4956, 5643)]