1620071395848

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{83267}}^1$

素因数の和:83712

約数の個数: 192

約数和(自身を含む): 4738681958400

約数和(自身を除く): 3118610562552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 92, 93, 124, 138, 184, 186, 207, 248, 276, 279, 372, 379, 414, 552, 558, 713, 744, 758, 828, 1116, 1137, 1426, 1516, 1656, 2139, 2232, 2274, 2852, 3032, 3411, 4278, 4548, 5704, 6417, 6822, 8556, 8717, 9096, 11749, 12834, 13644, 17112, 17434, 23498, 25668, 26151, 27288, 34868, 35247, 46996, 51336, 52302, 69736, 70494, 78453, 83267, 93992, 104604, 105741, 140988, 156906, 166534, 209208, 211482, 249801, 270227, 281976, 313812, 333068, 422964, 499602, 540454, 627624, 666136, 749403, 810681, 845928, 999204, 1080908, 1498806, 1621362, 1915141, 1998408, 2161816, 2432043, 2581277, 2997612, 3242724, 3830282, 4864086, 5162554, 5745423, 5995224, 6485448, 7660564, 7743831, 9728172, 10325108, 11490846, 15321128, 15487662, 17236269, 19456344, 20650216, 22981692, 23231493, 30975324, 31558193, 34472538, 45963384, 46462986, 59369371, 61950648, 63116386, 68945076, 92925972, 94674579, 118738742, 126232772, 137890152, 178108113, 185851944, 189349158, 237477484, 252465544, 284023737, 356216226, 378698316, 474954968, 534324339, 568047474, 712432452, 725838439, 757396632, 978303983, 1068648678, 1136094948, 1424864904, 1451676878, 1956607966, 2137297356, 2177515317, 2272189896, 2903353756, 2934911949, 3913215932, 4274594712, 4355030634, 5806707512, 5869823898, 6532545951, 7826431864, 8710061268, 8804735847, 11739647796, 13065091902, 17420122536, 17609471694, 22500991609, 23479295592, 26130183804, 35218943388, 45001983218, 52260367608, 67502974827, 70437886776, 90003966436, 135005949654, 180007932872, 202508924481, 270011899308, 405017848962, 540023798616, 810035697924, 1620071395848]

約数ペア:

[(1, 1620071395848), (2, 810035697924), (3, 540023798616), (4, 405017848962), (6, 270011899308), (8, 202508924481), (9, 180007932872), (12, 135005949654), (18, 90003966436), (23, 70437886776), (24, 67502974827), (31, 52260367608), (36, 45001983218), (46, 35218943388), (62, 26130183804), (69, 23479295592), (72, 22500991609), (92, 17609471694), (93, 17420122536), (124, 13065091902), (138, 11739647796), (184, 8804735847), (186, 8710061268), (207, 7826431864), (248, 6532545951), (276, 5869823898), (279, 5806707512), (372, 4355030634), (379, 4274594712), (414, 3913215932), (552, 2934911949), (558, 2903353756), (713, 2272189896), (744, 2177515317), (758, 2137297356), (828, 1956607966), (1116, 1451676878), (1137, 1424864904), (1426, 1136094948), (1516, 1068648678), (1656, 978303983), (2139, 757396632), (2232, 725838439), (2274, 712432452), (2852, 568047474), (3032, 534324339), (3411, 474954968), (4278, 378698316), (4548, 356216226), (5704, 284023737), (6417, 252465544), (6822, 237477484), (8556, 189349158), (8717, 185851944), (9096, 178108113), (11749, 137890152), (12834, 126232772), (13644, 118738742), (17112, 94674579), (17434, 92925972), (23498, 68945076), (25668, 63116386), (26151, 61950648), (27288, 59369371), (34868, 46462986), (35247, 45963384), (46996, 34472538), (51336, 31558193), (52302, 30975324), (69736, 23231493), (70494, 22981692), (78453, 20650216), (83267, 19456344), (93992, 17236269), (104604, 15487662), (105741, 15321128), (140988, 11490846), (156906, 10325108), (166534, 9728172), (209208, 7743831), (211482, 7660564), (249801, 6485448), (270227, 5995224), (281976, 5745423), (313812, 5162554), (333068, 4864086), (422964, 3830282), (499602, 3242724), (540454, 2997612), (627624, 2581277), (666136, 2432043), (749403, 2161816), (810681, 1998408), (845928, 1915141), (999204, 1621362), (1080908, 1498806)]