50819862016

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:641

約数の個数: 320

約数和(自身を含む): 135083925504

約数和(自身を除く): 84264063488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 191, 224, 238, 256, 272, 308, 352, 374, 382, 397, 448, 476, 512, 544, 616, 704, 748, 764, 794, 896, 952, 1088, 1232, 1309, 1337, 1408, 1496, 1528, 1588, 1792, 1904, 2101, 2176, 2464, 2618, 2674, 2779, 2816, 2992, 3056, 3176, 3247, 3584, 3808, 4202, 4352, 4367, 4928, 5236, 5348, 5558, 5632, 5984, 6112, 6352, 6494, 6749, 7616, 8404, 8704, 8734, 9856, 10472, 10696, 11116, 11968, 12224, 12704, 12988, 13498, 14707, 15232, 16808, 17468, 19712, 20944, 21392, 22232, 22729, 23936, 24448, 25408, 25976, 26996, 29414, 30464, 30569, 33616, 34936, 35717, 39424, 41888, 42784, 44464, 45458, 47243, 47872, 48896, 50816, 51952, 53992, 58828, 60928, 61138, 67232, 69872, 71434, 74239, 75827, 83776, 85568, 88928, 90916, 94486, 95744, 97792, 101632, 103904, 107984, 117656, 122276, 134464, 139744, 142868, 148478, 151654, 167552, 171136, 177856, 181832, 188972, 203264, 207808, 215968, 235312, 244552, 250019, 268928, 279488, 285736, 296956, 303308, 335104, 342272, 355712, 363664, 377944, 415616, 431936, 470624, 489104, 500038, 519673, 530789, 537856, 558976, 571472, 593912, 606616, 670208, 684544, 711424, 727328, 755888, 831232, 834097, 863872, 941248, 978208, 1000076, 1039346, 1061578, 1075712, 1117952, 1142944, 1187824, 1213232, 1289059, 1422848, 1454656, 1511776, 1662464, 1668194, 1727744, 1882496, 1956416, 2000152, 2078692, 2123156, 2235904, 2285888, 2375648, 2426464, 2578118, 2909312, 3023552, 3336388, 3455488, 3764992, 3912832, 4000304, 4157384, 4246312, 4571776, 4751296, 4852928, 5156236, 5818624, 5838679, 6047104, 6672776, 7529984, 7825664, 8000608, 8314768, 8492624, 9023413, 9143552, 9502592, 9705856, 10312472, 11637248, 11677358, 12094208, 13345552, 14179649, 15651328, 16001216, 16629536, 16985248, 18046826, 18287104, 19005184, 19411712, 20624944, 23354716, 24188416, 26691104, 28359298, 32002432, 33259072, 33970496, 36093652, 38010368, 38823424, 41249888, 46709432, 53382208, 56718596, 64004864, 66518144, 67940992, 72187304, 82499776, 93418864, 99257543, 106764416, 113437192, 128009728, 133036288, 135881984, 144374608, 164999552, 186837728, 198515086, 213528832, 226874384, 266072576, 271763968, 288749216, 329999104, 373675456, 397030172, 427057664, 453748768, 577498432, 659998208, 747350912, 794060344, 907497536, 1154996864, 1494701824, 1588120688, 1814995072, 2309993728, 2989403648, 3176241376, 3629990144, 4619987456, 6352482752, 7259980288, 12704965504, 25409931008, 50819862016]

約数ペア:

[(1, 50819862016), (2, 25409931008), (4, 12704965504), (7, 7259980288), (8, 6352482752), (11, 4619987456), (14, 3629990144), (16, 3176241376), (17, 2989403648), (22, 2309993728), (28, 1814995072), (32, 1588120688), (34, 1494701824), (44, 1154996864), (56, 907497536), (64, 794060344), (68, 747350912), (77, 659998208), (88, 577498432), (112, 453748768), (119, 427057664), (128, 397030172), (136, 373675456), (154, 329999104), (176, 288749216), (187, 271763968), (191, 266072576), (224, 226874384), (238, 213528832), (256, 198515086), (272, 186837728), (308, 164999552), (352, 144374608), (374, 135881984), (382, 133036288), (397, 128009728), (448, 113437192), (476, 106764416), (512, 99257543), (544, 93418864), (616, 82499776), (704, 72187304), (748, 67940992), (764, 66518144), (794, 64004864), (896, 56718596), (952, 53382208), (1088, 46709432), (1232, 41249888), (1309, 38823424), (1337, 38010368), (1408, 36093652), (1496, 33970496), (1528, 33259072), (1588, 32002432), (1792, 28359298), (1904, 26691104), (2101, 24188416), (2176, 23354716), (2464, 20624944), (2618, 19411712), (2674, 19005184), (2779, 18287104), (2816, 18046826), (2992, 16985248), (3056, 16629536), (3176, 16001216), (3247, 15651328), (3584, 14179649), (3808, 13345552), (4202, 12094208), (4352, 11677358), (4367, 11637248), (4928, 10312472), (5236, 9705856), (5348, 9502592), (5558, 9143552), (5632, 9023413), (5984, 8492624), (6112, 8314768), (6352, 8000608), (6494, 7825664), (6749, 7529984), (7616, 6672776), (8404, 6047104), (8704, 5838679), (8734, 5818624), (9856, 5156236), (10472, 4852928), (10696, 4751296), (11116, 4571776), (11968, 4246312), (12224, 4157384), (12704, 4000304), (12988, 3912832), (13498, 3764992), (14707, 3455488), (15232, 3336388), (16808, 3023552), (17468, 2909312), (19712, 2578118), (20944, 2426464), (21392, 2375648), (22232, 2285888), (22729, 2235904), (23936, 2123156), (24448, 2078692), (25408, 2000152), (25976, 1956416), (26996, 1882496), (29414, 1727744), (30464, 1668194), (30569, 1662464), (33616, 1511776), (34936, 1454656), (35717, 1422848), (39424, 1289059), (41888, 1213232), (42784, 1187824), (44464, 1142944), (45458, 1117952), (47243, 1075712), (47872, 1061578), (48896, 1039346), (50816, 1000076), (51952, 978208), (53992, 941248), (58828, 863872), (60928, 834097), (61138, 831232), (67232, 755888), (69872, 727328), (71434, 711424), (74239, 684544), (75827, 670208), (83776, 606616), (85568, 593912), (88928, 571472), (90916, 558976), (94486, 537856), (95744, 530789), (97792, 519673), (101632, 500038), (103904, 489104), (107984, 470624), (117656, 431936), (122276, 415616), (134464, 377944), (139744, 363664), (142868, 355712), (148478, 342272), (151654, 335104), (167552, 303308), (171136, 296956), (177856, 285736), (181832, 279488), (188972, 268928), (203264, 250019), (207808, 244552), (215968, 235312)]