649651931136

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{8191}}^1$

素因数の和:8563

約数の個数: 288

約数和(自身を含む): 2026998005760

約数和(自身を除く): 1377346074624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 331, 384, 416, 468, 512, 576, 624, 662, 768, 832, 936, 993, 1024, 1152, 1248, 1324, 1536, 1664, 1872, 1986, 2048, 2304, 2496, 2648, 2979, 3072, 3328, 3744, 3972, 4303, 4608, 4992, 5296, 5958, 6144, 6656, 7488, 7944, 8191, 8606, 9216, 9984, 10592, 11916, 12909, 13312, 14976, 15888, 16382, 17212, 18432, 19968, 21184, 23832, 24573, 25818, 26624, 29952, 31776, 32764, 34424, 38727, 39936, 42368, 47664, 49146, 51636, 59904, 63552, 65528, 68848, 73719, 77454, 79872, 84736, 95328, 98292, 103272, 106483, 119808, 127104, 131056, 137696, 147438, 154908, 169472, 190656, 196584, 206544, 212966, 239616, 254208, 262112, 275392, 294876, 309816, 319449, 338944, 381312, 393168, 413088, 425932, 508416, 524224, 550784, 589752, 619632, 638898, 677888, 762624, 786336, 826176, 851864, 958347, 1016832, 1048448, 1101568, 1179504, 1239264, 1277796, 1525248, 1572672, 1652352, 1703728, 1916694, 2033664, 2096896, 2203136, 2359008, 2478528, 2555592, 2711221, 3050496, 3145344, 3304704, 3407456, 3833388, 4193792, 4406272, 4718016, 4957056, 5111184, 5422442, 6100992, 6290688, 6609408, 6814912, 7666776, 8133663, 8387584, 8812544, 9436032, 9914112, 10222368, 10844884, 12581376, 13218816, 13629824, 15333552, 16267326, 16775168, 18872064, 19828224, 20444736, 21689768, 24400989, 25162752, 26437632, 27259648, 30667104, 32534652, 35245873, 37744128, 39656448, 40889472, 43379536, 48801978, 50325504, 54519296, 61334208, 65069304, 70491746, 75488256, 79312896, 81778944, 86759072, 97603956, 105737619, 109038592, 122668416, 130138608, 140983492, 150976512, 163557888, 173518144, 195207912, 211475238, 218077184, 245336832, 260277216, 281966984, 317212857, 327115776, 347036288, 390415824, 422950476, 490673664, 520554432, 563933968, 634425714, 654231552, 694072576, 780831648, 845900952, 981347328, 1041108864, 1127867936, 1268851428, 1388145152, 1561663296, 1691801904, 1962694656, 2082217728, 2255735872, 2537702856, 2776290304, 3123326592, 3383603808, 4164435456, 4511471744, 5075405712, 5552580608, 6246653184, 6767207616, 8328870912, 9022943488, 10150811424, 12493306368, 13534415232, 16657741824, 18045886976, 20301622848, 24986612736, 27068830464, 36091773952, 40603245696, 49973225472, 54137660928, 72183547904, 81206491392, 108275321856, 162412982784, 216550643712, 324825965568, 649651931136]

約数ペア:

[(1, 649651931136), (2, 324825965568), (3, 216550643712), (4, 162412982784), (6, 108275321856), (8, 81206491392), (9, 72183547904), (12, 54137660928), (13, 49973225472), (16, 40603245696), (18, 36091773952), (24, 27068830464), (26, 24986612736), (32, 20301622848), (36, 18045886976), (39, 16657741824), (48, 13534415232), (52, 12493306368), (64, 10150811424), (72, 9022943488), (78, 8328870912), (96, 6767207616), (104, 6246653184), (117, 5552580608), (128, 5075405712), (144, 4511471744), (156, 4164435456), (192, 3383603808), (208, 3123326592), (234, 2776290304), (256, 2537702856), (288, 2255735872), (312, 2082217728), (331, 1962694656), (384, 1691801904), (416, 1561663296), (468, 1388145152), (512, 1268851428), (576, 1127867936), (624, 1041108864), (662, 981347328), (768, 845900952), (832, 780831648), (936, 694072576), (993, 654231552), (1024, 634425714), (1152, 563933968), (1248, 520554432), (1324, 490673664), (1536, 422950476), (1664, 390415824), (1872, 347036288), (1986, 327115776), (2048, 317212857), (2304, 281966984), (2496, 260277216), (2648, 245336832), (2979, 218077184), (3072, 211475238), (3328, 195207912), (3744, 173518144), (3972, 163557888), (4303, 150976512), (4608, 140983492), (4992, 130138608), (5296, 122668416), (5958, 109038592), (6144, 105737619), (6656, 97603956), (7488, 86759072), (7944, 81778944), (8191, 79312896), (8606, 75488256), (9216, 70491746), (9984, 65069304), (10592, 61334208), (11916, 54519296), (12909, 50325504), (13312, 48801978), (14976, 43379536), (15888, 40889472), (16382, 39656448), (17212, 37744128), (18432, 35245873), (19968, 32534652), (21184, 30667104), (23832, 27259648), (24573, 26437632), (25818, 25162752), (26624, 24400989), (29952, 21689768), (31776, 20444736), (32764, 19828224), (34424, 18872064), (38727, 16775168), (39936, 16267326), (42368, 15333552), (47664, 13629824), (49146, 13218816), (51636, 12581376), (59904, 10844884), (63552, 10222368), (65528, 9914112), (68848, 9436032), (73719, 8812544), (77454, 8387584), (79872, 8133663), (84736, 7666776), (95328, 6814912), (98292, 6609408), (103272, 6290688), (106483, 6100992), (119808, 5422442), (127104, 5111184), (131056, 4957056), (137696, 4718016), (147438, 4406272), (154908, 4193792), (169472, 3833388), (190656, 3407456), (196584, 3304704), (206544, 3145344), (212966, 3050496), (239616, 2711221), (254208, 2555592), (262112, 2478528), (275392, 2359008), (294876, 2203136), (309816, 2096896), (319449, 2033664), (338944, 1916694), (381312, 1703728), (393168, 1652352), (413088, 1572672), (425932, 1525248), (508416, 1277796), (524224, 1239264), (550784, 1179504), (589752, 1101568), (619632, 1048448), (638898, 1016832), (677888, 958347), (762624, 851864), (786336, 826176)]