19610811792

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{991}}^1$

素因数の和:1091

約数の個数: 360

約数和(自身を含む): 66692231424

約数和(自身を除く): 47081419632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 33, 36, 39, 44, 48, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 144, 156, 176, 186, 198, 208, 234, 248, 264, 279, 286, 312, 341, 372, 396, 403, 429, 468, 496, 528, 558, 572, 624, 682, 744, 792, 806, 858, 936, 961, 991, 1023, 1116, 1144, 1209, 1287, 1364, 1488, 1584, 1612, 1716, 1872, 1922, 1982, 2046, 2232, 2288, 2418, 2574, 2728, 2883, 2973, 3069, 3224, 3432, 3627, 3844, 3964, 4092, 4433, 4464, 4836, 5148, 5456, 5766, 5946, 6138, 6448, 6864, 7254, 7688, 7928, 8184, 8649, 8866, 8919, 9672, 10296, 10571, 10901, 11532, 11892, 12276, 12493, 12883, 13299, 14508, 15376, 15856, 16368, 17298, 17732, 17838, 19344, 20592, 21142, 21802, 23064, 23784, 24552, 24986, 25766, 26598, 29016, 30721, 31713, 32703, 34596, 35464, 35676, 37479, 38649, 39897, 42284, 43604, 46128, 47568, 49104, 49972, 51532, 53196, 58032, 61442, 63426, 65406, 69192, 70928, 71352, 74958, 77298, 79794, 84568, 87208, 92163, 95139, 98109, 99944, 103064, 106392, 112437, 115947, 122884, 126852, 130812, 137423, 138384, 141713, 142704, 149916, 154596, 159588, 169136, 174416, 184326, 190278, 196218, 199888, 206128, 212784, 224874, 231894, 245768, 253704, 261624, 274846, 276489, 283426, 299832, 309192, 319176, 337931, 368652, 380556, 392436, 399373, 412269, 425139, 449748, 463788, 491536, 507408, 523248, 549692, 552978, 566852, 599664, 618384, 638352, 675862, 737304, 761112, 784872, 798746, 824538, 850278, 899496, 927576, 952351, 1013793, 1099384, 1105956, 1133704, 1198119, 1236807, 1275417, 1351724, 1474608, 1522224, 1569744, 1597492, 1649076, 1700556, 1798992, 1855152, 1904702, 2027586, 2198768, 2211912, 2267408, 2396238, 2473614, 2550834, 2703448, 2857053, 3041379, 3194984, 3298152, 3401112, 3594357, 3809404, 4055172, 4393103, 4423824, 4792476, 4947228, 5101668, 5406896, 5714106, 6082758, 6389968, 6596304, 6802224, 7188714, 7618808, 8110344, 8571159, 8786206, 9584952, 9894456, 10203336, 10475861, 11428212, 12165516, 12380563, 13179309, 14377428, 15237616, 16220688, 17142318, 17572412, 19169904, 19788912, 20406672, 20951722, 22856424, 24331032, 24761126, 26358618, 28754856, 31427583, 34284636, 35144824, 37141689, 39537927, 41903444, 45712848, 48662064, 49522252, 52717236, 57509712, 62855166, 68569272, 70289648, 74283378, 79075854, 83806888, 94282749, 99044504, 105434472, 111425067, 125710332, 136186193, 137138544, 148566756, 158151708, 167613776, 188565498, 198089008, 210868944, 222850134, 251420664, 272372386, 297133512, 316303416, 377130996, 408558579, 445700268, 502841328, 544744772, 594267024, 632606832, 754261992, 817117158, 891400536, 1089489544, 1225675737, 1508523984, 1634234316, 1782801072, 2178979088, 2451351474, 3268468632, 4902702948, 6536937264, 9805405896, 19610811792]

約数ペア:

[(1, 19610811792), (2, 9805405896), (3, 6536937264), (4, 4902702948), (6, 3268468632), (8, 2451351474), (9, 2178979088), (11, 1782801072), (12, 1634234316), (13, 1508523984), (16, 1225675737), (18, 1089489544), (22, 891400536), (24, 817117158), (26, 754261992), (31, 632606832), (33, 594267024), (36, 544744772), (39, 502841328), (44, 445700268), (48, 408558579), (52, 377130996), (62, 316303416), (66, 297133512), (72, 272372386), (78, 251420664), (88, 222850134), (93, 210868944), (99, 198089008), (104, 188565498), (117, 167613776), (124, 158151708), (132, 148566756), (143, 137138544), (144, 136186193), (156, 125710332), (176, 111425067), (186, 105434472), (198, 99044504), (208, 94282749), (234, 83806888), (248, 79075854), (264, 74283378), (279, 70289648), (286, 68569272), (312, 62855166), (341, 57509712), (372, 52717236), (396, 49522252), (403, 48662064), (429, 45712848), (468, 41903444), (496, 39537927), (528, 37141689), (558, 35144824), (572, 34284636), (624, 31427583), (682, 28754856), (744, 26358618), (792, 24761126), (806, 24331032), (858, 22856424), (936, 20951722), (961, 20406672), (991, 19788912), (1023, 19169904), (1116, 17572412), (1144, 17142318), (1209, 16220688), (1287, 15237616), (1364, 14377428), (1488, 13179309), (1584, 12380563), (1612, 12165516), (1716, 11428212), (1872, 10475861), (1922, 10203336), (1982, 9894456), (2046, 9584952), (2232, 8786206), (2288, 8571159), (2418, 8110344), (2574, 7618808), (2728, 7188714), (2883, 6802224), (2973, 6596304), (3069, 6389968), (3224, 6082758), (3432, 5714106), (3627, 5406896), (3844, 5101668), (3964, 4947228), (4092, 4792476), (4433, 4423824), (4464, 4393103), (4836, 4055172), (5148, 3809404), (5456, 3594357), (5766, 3401112), (5946, 3298152), (6138, 3194984), (6448, 3041379), (6864, 2857053), (7254, 2703448), (7688, 2550834), (7928, 2473614), (8184, 2396238), (8649, 2267408), (8866, 2211912), (8919, 2198768), (9672, 2027586), (10296, 1904702), (10571, 1855152), (10901, 1798992), (11532, 1700556), (11892, 1649076), (12276, 1597492), (12493, 1569744), (12883, 1522224), (13299, 1474608), (14508, 1351724), (15376, 1275417), (15856, 1236807), (16368, 1198119), (17298, 1133704), (17732, 1105956), (17838, 1099384), (19344, 1013793), (20592, 952351), (21142, 927576), (21802, 899496), (23064, 850278), (23784, 824538), (24552, 798746), (24986, 784872), (25766, 761112), (26598, 737304), (29016, 675862), (30721, 638352), (31713, 618384), (32703, 599664), (34596, 566852), (35464, 552978), (35676, 549692), (37479, 523248), (38649, 507408), (39897, 491536), (42284, 463788), (43604, 449748), (46128, 425139), (47568, 412269), (49104, 399373), (49972, 392436), (51532, 380556), (53196, 368652), (58032, 337931), (61442, 319176), (63426, 309192), (65406, 299832), (69192, 283426), (70928, 276489), (71352, 274846), (74958, 261624), (77298, 253704), (79794, 245768), (84568, 231894), (87208, 224874), (92163, 212784), (95139, 206128), (98109, 199888), (99944, 196218), (103064, 190278), (106392, 184326), (112437, 174416), (115947, 169136), (122884, 159588), (126852, 154596), (130812, 149916), (137423, 142704), (138384, 141713)]