1587788136

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:885

約数の個数: 192

約数和(自身を含む): 4915680000

約数和(自身を除く): 3327891864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 79, 88, 99, 108, 121, 132, 158, 198, 216, 237, 242, 264, 297, 316, 363, 396, 474, 484, 594, 632, 711, 726, 769, 792, 869, 948, 968, 1089, 1188, 1422, 1452, 1538, 1738, 1896, 2133, 2178, 2307, 2376, 2607, 2844, 2904, 3076, 3267, 3476, 4266, 4356, 4614, 5214, 5688, 6152, 6534, 6921, 6952, 7821, 8459, 8532, 8712, 9228, 9559, 10428, 13068, 13842, 15642, 16918, 17064, 18456, 19118, 20763, 20856, 23463, 25377, 26136, 27684, 28677, 31284, 33836, 38236, 41526, 46926, 50754, 55368, 57354, 60751, 62568, 67672, 76131, 76472, 83052, 86031, 93049, 93852, 101508, 114708, 121502, 152262, 166104, 172062, 182253, 186098, 187704, 203016, 228393, 229416, 243004, 258093, 279147, 304524, 344124, 364506, 372196, 456786, 486008, 516186, 546759, 558294, 609048, 668261, 688248, 729012, 744392, 837441, 913572, 1032372, 1093518, 1116588, 1336522, 1458024, 1640277, 1674882, 1827144, 2004783, 2064744, 2187036, 2233176, 2512323, 2673044, 3280554, 3349764, 4009566, 4374072, 5024646, 5346088, 6014349, 6561108, 6699528, 7350871, 8019132, 10049292, 12028698, 13122216, 14701742, 16038264, 18043047, 20098584, 22052613, 24057396, 29403484, 36086094, 44105226, 48114792, 58806968, 66157839, 72172188, 88210452, 132315678, 144344376, 176420904, 198473517, 264631356, 396947034, 529262712, 793894068, 1587788136]

約数ペア:

[(1, 1587788136), (2, 793894068), (3, 529262712), (4, 396947034), (6, 264631356), (8, 198473517), (9, 176420904), (11, 144344376), (12, 132315678), (18, 88210452), (22, 72172188), (24, 66157839), (27, 58806968), (33, 48114792), (36, 44105226), (44, 36086094), (54, 29403484), (66, 24057396), (72, 22052613), (79, 20098584), (88, 18043047), (99, 16038264), (108, 14701742), (121, 13122216), (132, 12028698), (158, 10049292), (198, 8019132), (216, 7350871), (237, 6699528), (242, 6561108), (264, 6014349), (297, 5346088), (316, 5024646), (363, 4374072), (396, 4009566), (474, 3349764), (484, 3280554), (594, 2673044), (632, 2512323), (711, 2233176), (726, 2187036), (769, 2064744), (792, 2004783), (869, 1827144), (948, 1674882), (968, 1640277), (1089, 1458024), (1188, 1336522), (1422, 1116588), (1452, 1093518), (1538, 1032372), (1738, 913572), (1896, 837441), (2133, 744392), (2178, 729012), (2307, 688248), (2376, 668261), (2607, 609048), (2844, 558294), (2904, 546759), (3076, 516186), (3267, 486008), (3476, 456786), (4266, 372196), (4356, 364506), (4614, 344124), (5214, 304524), (5688, 279147), (6152, 258093), (6534, 243004), (6921, 229416), (6952, 228393), (7821, 203016), (8459, 187704), (8532, 186098), (8712, 182253), (9228, 172062), (9559, 166104), (10428, 152262), (13068, 121502), (13842, 114708), (15642, 101508), (16918, 93852), (17064, 93049), (18456, 86031), (19118, 83052), (20763, 76472), (20856, 76131), (23463, 67672), (25377, 62568), (26136, 60751), (27684, 57354), (28677, 55368), (31284, 50754), (33836, 46926), (38236, 41526)]