38493944352

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{491}}^1\times {\mathrm{1987}}^1$

素因数の和:2631

約数の個数: 144

約数和(自身を含む): 110546366112

約数和(自身を除く): 72052421760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 491, 548, 822, 982, 1096, 1233, 1473, 1644, 1964, 1987, 2192, 2466, 2946, 3288, 3928, 3974, 4384, 4419, 4932, 5892, 5961, 6576, 7856, 7948, 8838, 9864, 11784, 11922, 13152, 15712, 15896, 17676, 17883, 19728, 23568, 23844, 31792, 35352, 35766, 39456, 47136, 47688, 63584, 67267, 70704, 71532, 95376, 134534, 141408, 143064, 190752, 201801, 269068, 272219, 286128, 403602, 538136, 544438, 572256, 605403, 807204, 816657, 975617, 1076272, 1088876, 1210806, 1614408, 1633314, 1951234, 2152544, 2177752, 2421612, 2449971, 2926851, 3228816, 3266628, 3902468, 4355504, 4843224, 4899942, 5853702, 6457632, 6533256, 7804936, 8711008, 8780553, 9686448, 9799884, 11707404, 13066512, 15609872, 17561106, 19372896, 19599768, 23414808, 26133024, 31219744, 35122212, 39199536, 46829616, 70244424, 78399072, 93659232, 133659529, 140488848, 267319058, 280977696, 400978587, 534638116, 801957174, 1069276232, 1202935761, 1603914348, 2138552464, 2405871522, 3207828696, 4277104928, 4811743044, 6415657392, 9623486088, 12831314784, 19246972176, 38493944352]

約数ペア:

[(1, 38493944352), (2, 19246972176), (3, 12831314784), (4, 9623486088), (6, 6415657392), (8, 4811743044), (9, 4277104928), (12, 3207828696), (16, 2405871522), (18, 2138552464), (24, 1603914348), (32, 1202935761), (36, 1069276232), (48, 801957174), (72, 534638116), (96, 400978587), (137, 280977696), (144, 267319058), (274, 140488848), (288, 133659529), (411, 93659232), (491, 78399072), (548, 70244424), (822, 46829616), (982, 39199536), (1096, 35122212), (1233, 31219744), (1473, 26133024), (1644, 23414808), (1964, 19599768), (1987, 19372896), (2192, 17561106), (2466, 15609872), (2946, 13066512), (3288, 11707404), (3928, 9799884), (3974, 9686448), (4384, 8780553), (4419, 8711008), (4932, 7804936), (5892, 6533256), (5961, 6457632), (6576, 5853702), (7856, 4899942), (7948, 4843224), (8838, 4355504), (9864, 3902468), (11784, 3266628), (11922, 3228816), (13152, 2926851), (15712, 2449971), (15896, 2421612), (17676, 2177752), (17883, 2152544), (19728, 1951234), (23568, 1633314), (23844, 1614408), (31792, 1210806), (35352, 1088876), (35766, 1076272), (39456, 975617), (47136, 816657), (47688, 807204), (63584, 605403), (67267, 572256), (70704, 544438), (71532, 538136), (95376, 403602), (134534, 286128), (141408, 272219), (143064, 269068), (190752, 201801)]