742103208

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 320

約数和(自身を含む): 2634508800

約数和(自身を除く): 1892405592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 107, 108, 126, 132, 139, 154, 162, 168, 189, 198, 214, 216, 231, 252, 264, 278, 297, 308, 321, 324, 378, 396, 417, 428, 462, 504, 556, 567, 594, 616, 642, 648, 693, 749, 756, 792, 834, 856, 891, 924, 963, 973, 1112, 1134, 1177, 1188, 1251, 1284, 1386, 1498, 1512, 1529, 1668, 1782, 1848, 1926, 1946, 2079, 2247, 2268, 2354, 2376, 2502, 2568, 2772, 2889, 2919, 2996, 3058, 3336, 3531, 3564, 3753, 3852, 3892, 4158, 4494, 4536, 4587, 4708, 5004, 5544, 5778, 5838, 5992, 6116, 6237, 6741, 7062, 7128, 7506, 7704, 7784, 8239, 8316, 8667, 8757, 8988, 9174, 9416, 10008, 10593, 10703, 11259, 11556, 11676, 12232, 12474, 13482, 13761, 14124, 14873, 15012, 16478, 16632, 17334, 17514, 17976, 18348, 20223, 21186, 21406, 22518, 23112, 23352, 24717, 24948, 26271, 26964, 27522, 28248, 29746, 30024, 31779, 32109, 32956, 34668, 35028, 36696, 40446, 41283, 42372, 42812, 44619, 45036, 49434, 49896, 52542, 53928, 55044, 59492, 60669, 63558, 64218, 65912, 69336, 70056, 74151, 78813, 80892, 82566, 84744, 85624, 89238, 90072, 95337, 96327, 98868, 104111, 105084, 110088, 118984, 121338, 123849, 127116, 128436, 133857, 148302, 157626, 161784, 163603, 165132, 178476, 190674, 192654, 197736, 208222, 210168, 222453, 242676, 247698, 254232, 256872, 267714, 288981, 296604, 312333, 315252, 327206, 330264, 356952, 381348, 385308, 401571, 416444, 444906, 485352, 490809, 495396, 535428, 577962, 593208, 624666, 630504, 654412, 667359, 762696, 770616, 803142, 832888, 866943, 889812, 936999, 981618, 990792, 1070856, 1145221, 1155924, 1204713, 1249332, 1308824, 1334718, 1472427, 1606284, 1733886, 1779624, 1873998, 1963236, 2290442, 2311848, 2409426, 2498664, 2669436, 2810997, 2944854, 3212568, 3435663, 3467772, 3747996, 3926472, 4417281, 4580884, 4818852, 5338872, 5621994, 5889708, 6871326, 6935544, 7495992, 8432991, 8834562, 9161768, 9637704, 10306989, 11243988, 11779416, 13251843, 13742652, 16865982, 17669124, 20613978, 22487976, 26503686, 27485304, 30920967, 33731964, 35338248, 41227956, 53007372, 61841934, 67463928, 82455912, 92762901, 106014744, 123683868, 185525802, 247367736, 371051604, 742103208]

約数ペア:

[(1, 742103208), (2, 371051604), (3, 247367736), (4, 185525802), (6, 123683868), (7, 106014744), (8, 92762901), (9, 82455912), (11, 67463928), (12, 61841934), (14, 53007372), (18, 41227956), (21, 35338248), (22, 33731964), (24, 30920967), (27, 27485304), (28, 26503686), (33, 22487976), (36, 20613978), (42, 17669124), (44, 16865982), (54, 13742652), (56, 13251843), (63, 11779416), (66, 11243988), (72, 10306989), (77, 9637704), (81, 9161768), (84, 8834562), (88, 8432991), (99, 7495992), (107, 6935544), (108, 6871326), (126, 5889708), (132, 5621994), (139, 5338872), (154, 4818852), (162, 4580884), (168, 4417281), (189, 3926472), (198, 3747996), (214, 3467772), (216, 3435663), (231, 3212568), (252, 2944854), (264, 2810997), (278, 2669436), (297, 2498664), (308, 2409426), (321, 2311848), (324, 2290442), (378, 1963236), (396, 1873998), (417, 1779624), (428, 1733886), (462, 1606284), (504, 1472427), (556, 1334718), (567, 1308824), (594, 1249332), (616, 1204713), (642, 1155924), (648, 1145221), (693, 1070856), (749, 990792), (756, 981618), (792, 936999), (834, 889812), (856, 866943), (891, 832888), (924, 803142), (963, 770616), (973, 762696), (1112, 667359), (1134, 654412), (1177, 630504), (1188, 624666), (1251, 593208), (1284, 577962), (1386, 535428), (1498, 495396), (1512, 490809), (1529, 485352), (1668, 444906), (1782, 416444), (1848, 401571), (1926, 385308), (1946, 381348), (2079, 356952), (2247, 330264), (2268, 327206), (2354, 315252), (2376, 312333), (2502, 296604), (2568, 288981), (2772, 267714), (2889, 256872), (2919, 254232), (2996, 247698), (3058, 242676), (3336, 222453), (3531, 210168), (3564, 208222), (3753, 197736), (3852, 192654), (3892, 190674), (4158, 178476), (4494, 165132), (4536, 163603), (4587, 161784), (4708, 157626), (5004, 148302), (5544, 133857), (5778, 128436), (5838, 127116), (5992, 123849), (6116, 121338), (6237, 118984), (6741, 110088), (7062, 105084), (7128, 104111), (7506, 98868), (7704, 96327), (7784, 95337), (8239, 90072), (8316, 89238), (8667, 85624), (8757, 84744), (8988, 82566), (9174, 80892), (9416, 78813), (10008, 74151), (10593, 70056), (10703, 69336), (11259, 65912), (11556, 64218), (11676, 63558), (12232, 60669), (12474, 59492), (13482, 55044), (13761, 53928), (14124, 52542), (14873, 49896), (15012, 49434), (16478, 45036), (16632, 44619), (17334, 42812), (17514, 42372), (17976, 41283), (18348, 40446), (20223, 36696), (21186, 35028), (21406, 34668), (22518, 32956), (23112, 32109), (23352, 31779), (24717, 30024), (24948, 29746), (26271, 28248), (26964, 27522)]