87901551504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{3557}}^1$

素因数の和:3934

約数の個数: 240

約数和(自身を含む): 272046046272

約数和(自身を除く): 184144494768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 307, 312, 344, 387, 468, 516, 559, 614, 624, 688, 774, 921, 936, 1032, 1118, 1228, 1548, 1677, 1842, 1872, 2064, 2236, 2456, 2763, 3096, 3354, 3557, 3684, 3991, 4472, 4912, 5031, 5526, 6192, 6708, 7114, 7368, 7982, 8944, 10062, 10671, 11052, 11973, 13201, 13416, 14228, 14736, 15964, 20124, 21342, 22104, 23946, 26402, 26832, 28456, 31928, 32013, 35919, 39603, 40248, 42684, 44208, 46241, 47892, 52804, 56912, 63856, 64026, 71838, 79206, 80496, 85368, 92482, 95784, 105608, 118809, 128052, 138723, 143676, 152951, 158412, 170736, 171613, 184964, 191568, 211216, 237618, 256104, 277446, 287352, 305902, 316824, 343226, 369928, 416169, 458853, 475236, 512208, 514839, 554892, 574704, 611804, 633648, 686452, 739856, 832338, 917706, 950472, 1029678, 1091999, 1109784, 1223608, 1372904, 1376559, 1544517, 1664676, 1835412, 1900944, 1988363, 2059356, 2183998, 2219568, 2447216, 2745808, 2753118, 3089034, 3275997, 3329352, 3670824, 3976726, 4118712, 4367996, 5506236, 5965089, 6178068, 6551994, 6658704, 7341648, 7953452, 8237424, 8735992, 9827991, 11012472, 11930178, 12356136, 13103988, 14195987, 15906904, 17471984, 17895267, 19655982, 22024944, 23860356, 24712272, 26207976, 28391974, 31813808, 35790534, 39311964, 42587961, 46955957, 47720712, 52415952, 56783948, 71581068, 78623928, 85175922, 93911914, 95441424, 113567896, 127763883, 140867871, 143162136, 157247856, 170351844, 187823828, 227135792, 255527766, 281735742, 286324272, 340703688, 375647656, 422603613, 511055532, 563471484, 610427441, 681407376, 751295312, 845207226, 1022111064, 1126942968, 1220854882, 1690414452, 1831282323, 2044222128, 2253885936, 2441709764, 3380828904, 3662564646, 4883419528, 5493846969, 6761657808, 7325129292, 9766839056, 10987693938, 14650258584, 21975387876, 29300517168, 43950775752, 87901551504]

約数ペア:

[(1, 87901551504), (2, 43950775752), (3, 29300517168), (4, 21975387876), (6, 14650258584), (8, 10987693938), (9, 9766839056), (12, 7325129292), (13, 6761657808), (16, 5493846969), (18, 4883419528), (24, 3662564646), (26, 3380828904), (36, 2441709764), (39, 2253885936), (43, 2044222128), (48, 1831282323), (52, 1690414452), (72, 1220854882), (78, 1126942968), (86, 1022111064), (104, 845207226), (117, 751295312), (129, 681407376), (144, 610427441), (156, 563471484), (172, 511055532), (208, 422603613), (234, 375647656), (258, 340703688), (307, 286324272), (312, 281735742), (344, 255527766), (387, 227135792), (468, 187823828), (516, 170351844), (559, 157247856), (614, 143162136), (624, 140867871), (688, 127763883), (774, 113567896), (921, 95441424), (936, 93911914), (1032, 85175922), (1118, 78623928), (1228, 71581068), (1548, 56783948), (1677, 52415952), (1842, 47720712), (1872, 46955957), (2064, 42587961), (2236, 39311964), (2456, 35790534), (2763, 31813808), (3096, 28391974), (3354, 26207976), (3557, 24712272), (3684, 23860356), (3991, 22024944), (4472, 19655982), (4912, 17895267), (5031, 17471984), (5526, 15906904), (6192, 14195987), (6708, 13103988), (7114, 12356136), (7368, 11930178), (7982, 11012472), (8944, 9827991), (10062, 8735992), (10671, 8237424), (11052, 7953452), (11973, 7341648), (13201, 6658704), (13416, 6551994), (14228, 6178068), (14736, 5965089), (15964, 5506236), (20124, 4367996), (21342, 4118712), (22104, 3976726), (23946, 3670824), (26402, 3329352), (26832, 3275997), (28456, 3089034), (31928, 2753118), (32013, 2745808), (35919, 2447216), (39603, 2219568), (40248, 2183998), (42684, 2059356), (44208, 1988363), (46241, 1900944), (47892, 1835412), (52804, 1664676), (56912, 1544517), (63856, 1376559), (64026, 1372904), (71838, 1223608), (79206, 1109784), (80496, 1091999), (85368, 1029678), (92482, 950472), (95784, 917706), (105608, 832338), (118809, 739856), (128052, 686452), (138723, 633648), (143676, 611804), (152951, 574704), (158412, 554892), (170736, 514839), (171613, 512208), (184964, 475236), (191568, 458853), (211216, 416169), (237618, 369928), (256104, 343226), (277446, 316824), (287352, 305902)]