13119049216

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 240

約数和(自身を含む): 33449546592

約数和(自身を除く): 20330497376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 256, 293, 364, 403, 416, 434, 448, 496, 512, 586, 728, 806, 832, 868, 896, 961, 992, 1172, 1456, 1612, 1664, 1736, 1792, 1922, 1984, 2051, 2344, 2821, 2912, 3224, 3328, 3472, 3584, 3809, 3844, 3968, 4102, 4688, 5642, 5824, 6448, 6656, 6727, 6944, 7618, 7688, 7936, 8204, 9083, 9376, 11284, 11648, 12493, 12896, 13454, 13888, 15236, 15376, 15872, 16408, 18166, 18752, 22568, 23296, 24986, 25792, 26663, 26908, 27776, 30472, 30752, 32816, 36332, 37504, 45136, 46592, 49972, 51584, 53326, 53816, 55552, 60944, 61504, 63581, 65632, 72664, 75008, 87451, 90272, 99944, 103168, 106652, 107632, 111104, 118079, 121888, 123008, 127162, 131264, 145328, 150016, 174902, 180544, 199888, 206336, 213304, 215264, 236158, 243776, 246016, 254324, 262528, 281573, 290656, 349804, 361088, 399776, 426608, 430528, 472316, 487552, 492032, 508648, 525056, 563146, 581312, 699608, 722176, 799552, 826553, 853216, 861056, 944632, 975104, 1017296, 1050112, 1126292, 1162624, 1399216, 1444352, 1599104, 1653106, 1706432, 1722112, 1889264, 1950208, 1971011, 2034592, 2252584, 2325248, 2798432, 3198208, 3306212, 3412864, 3444224, 3660449, 3778528, 3942022, 4069184, 4505168, 4650496, 5596864, 6396416, 6612424, 6825728, 7320898, 7557056, 7884044, 8138368, 9010336, 11193728, 13224848, 13651456, 14641796, 15114112, 15768088, 16276736, 18020672, 22387456, 25623143, 26449696, 29283592, 30228224, 31536176, 32553472, 36041344, 44774912, 51246286, 52899392, 58567184, 60456448, 63072352, 72082688, 102492572, 105798784, 117134368, 126144704, 144165376, 204985144, 211597568, 234268736, 252289408, 409970288, 423195136, 468537472, 504578816, 819940576, 937074944, 1009157632, 1639881152, 1874149888, 3279762304, 6559524608, 13119049216]

約数ペア:

[(1, 13119049216), (2, 6559524608), (4, 3279762304), (7, 1874149888), (8, 1639881152), (13, 1009157632), (14, 937074944), (16, 819940576), (26, 504578816), (28, 468537472), (31, 423195136), (32, 409970288), (52, 252289408), (56, 234268736), (62, 211597568), (64, 204985144), (91, 144165376), (104, 126144704), (112, 117134368), (124, 105798784), (128, 102492572), (182, 72082688), (208, 63072352), (217, 60456448), (224, 58567184), (248, 52899392), (256, 51246286), (293, 44774912), (364, 36041344), (403, 32553472), (416, 31536176), (434, 30228224), (448, 29283592), (496, 26449696), (512, 25623143), (586, 22387456), (728, 18020672), (806, 16276736), (832, 15768088), (868, 15114112), (896, 14641796), (961, 13651456), (992, 13224848), (1172, 11193728), (1456, 9010336), (1612, 8138368), (1664, 7884044), (1736, 7557056), (1792, 7320898), (1922, 6825728), (1984, 6612424), (2051, 6396416), (2344, 5596864), (2821, 4650496), (2912, 4505168), (3224, 4069184), (3328, 3942022), (3472, 3778528), (3584, 3660449), (3809, 3444224), (3844, 3412864), (3968, 3306212), (4102, 3198208), (4688, 2798432), (5642, 2325248), (5824, 2252584), (6448, 2034592), (6656, 1971011), (6727, 1950208), (6944, 1889264), (7618, 1722112), (7688, 1706432), (7936, 1653106), (8204, 1599104), (9083, 1444352), (9376, 1399216), (11284, 1162624), (11648, 1126292), (12493, 1050112), (12896, 1017296), (13454, 975104), (13888, 944632), (15236, 861056), (15376, 853216), (15872, 826553), (16408, 799552), (18166, 722176), (18752, 699608), (22568, 581312), (23296, 563146), (24986, 525056), (25792, 508648), (26663, 492032), (26908, 487552), (27776, 472316), (30472, 430528), (30752, 426608), (32816, 399776), (36332, 361088), (37504, 349804), (45136, 290656), (46592, 281573), (49972, 262528), (51584, 254324), (53326, 246016), (53816, 243776), (55552, 236158), (60944, 215264), (61504, 213304), (63581, 206336), (65632, 199888), (72664, 180544), (75008, 174902), (87451, 150016), (90272, 145328), (99944, 131264), (103168, 127162), (106652, 123008), (107632, 121888), (111104, 118079)]