28091729232

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3547}}^1$

素因数の和:3677

約数の個数: 280

約数和(自身を含む): 94250037056

約数和(自身を除く): 66158307824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 97, 108, 112, 126, 144, 162, 168, 189, 194, 216, 243, 252, 291, 324, 336, 378, 388, 432, 486, 504, 567, 582, 648, 679, 729, 756, 776, 873, 972, 1008, 1134, 1164, 1296, 1358, 1458, 1512, 1552, 1701, 1746, 1944, 2037, 2268, 2328, 2619, 2716, 2916, 3024, 3402, 3492, 3547, 3888, 4074, 4536, 4656, 5103, 5238, 5432, 5832, 6111, 6804, 6984, 7094, 7857, 8148, 9072, 10206, 10476, 10641, 10864, 11664, 12222, 13608, 13968, 14188, 15714, 16296, 18333, 20412, 20952, 21282, 23571, 24444, 24829, 27216, 28376, 31428, 31923, 32592, 36666, 40824, 41904, 42564, 47142, 48888, 49658, 54999, 56752, 62856, 63846, 70713, 73332, 74487, 81648, 85128, 94284, 95769, 97776, 99316, 109998, 125712, 127692, 141426, 146664, 148974, 164997, 170256, 188568, 191538, 198632, 219996, 223461, 255384, 282852, 287307, 293328, 297948, 329994, 344059, 377136, 383076, 397264, 439992, 446922, 494991, 510768, 565704, 574614, 595896, 659988, 670383, 688118, 766152, 861921, 879984, 893844, 989982, 1032177, 1131408, 1149228, 1191792, 1319976, 1340766, 1376236, 1532304, 1723842, 1787688, 1979964, 2011149, 2064354, 2298456, 2408413, 2585763, 2639952, 2681532, 2752472, 3096531, 3447684, 3575376, 3959928, 4022298, 4128708, 4596912, 4816826, 5171526, 5363064, 5504944, 6033447, 6193062, 6895368, 7225239, 7919856, 8044596, 8257416, 9289593, 9633652, 10343052, 10726128, 12066894, 12386124, 13790736, 14450478, 16089192, 16514832, 18100341, 18579186, 19267304, 20686104, 21675717, 24133788, 24772248, 27868779, 28900956, 32178384, 36200682, 37158372, 38534608, 41372208, 43351434, 48267576, 49544496, 55737558, 57801912, 65027151, 72401364, 74316744, 83606337, 86702868, 96535152, 111475116, 115603824, 130054302, 144802728, 148633488, 167212674, 173405736, 195081453, 222950232, 250819011, 260108604, 289605456, 334425348, 346811472, 390162906, 445900464, 501638022, 520217208, 585244359, 668850696, 780325812, 1003276044, 1040434416, 1170488718, 1337701392, 1560651624, 1755733077, 2006552088, 2340977436, 3121303248, 3511466154, 4013104176, 4681954872, 7022932308, 9363909744, 14045864616, 28091729232]

約数ペア:

[(1, 28091729232), (2, 14045864616), (3, 9363909744), (4, 7022932308), (6, 4681954872), (7, 4013104176), (8, 3511466154), (9, 3121303248), (12, 2340977436), (14, 2006552088), (16, 1755733077), (18, 1560651624), (21, 1337701392), (24, 1170488718), (27, 1040434416), (28, 1003276044), (36, 780325812), (42, 668850696), (48, 585244359), (54, 520217208), (56, 501638022), (63, 445900464), (72, 390162906), (81, 346811472), (84, 334425348), (97, 289605456), (108, 260108604), (112, 250819011), (126, 222950232), (144, 195081453), (162, 173405736), (168, 167212674), (189, 148633488), (194, 144802728), (216, 130054302), (243, 115603824), (252, 111475116), (291, 96535152), (324, 86702868), (336, 83606337), (378, 74316744), (388, 72401364), (432, 65027151), (486, 57801912), (504, 55737558), (567, 49544496), (582, 48267576), (648, 43351434), (679, 41372208), (729, 38534608), (756, 37158372), (776, 36200682), (873, 32178384), (972, 28900956), (1008, 27868779), (1134, 24772248), (1164, 24133788), (1296, 21675717), (1358, 20686104), (1458, 19267304), (1512, 18579186), (1552, 18100341), (1701, 16514832), (1746, 16089192), (1944, 14450478), (2037, 13790736), (2268, 12386124), (2328, 12066894), (2619, 10726128), (2716, 10343052), (2916, 9633652), (3024, 9289593), (3402, 8257416), (3492, 8044596), (3547, 7919856), (3888, 7225239), (4074, 6895368), (4536, 6193062), (4656, 6033447), (5103, 5504944), (5238, 5363064), (5432, 5171526), (5832, 4816826), (6111, 4596912), (6804, 4128708), (6984, 4022298), (7094, 3959928), (7857, 3575376), (8148, 3447684), (9072, 3096531), (10206, 2752472), (10476, 2681532), (10641, 2639952), (10864, 2585763), (11664, 2408413), (12222, 2298456), (13608, 2064354), (13968, 2011149), (14188, 1979964), (15714, 1787688), (16296, 1723842), (18333, 1532304), (20412, 1376236), (20952, 1340766), (21282, 1319976), (23571, 1191792), (24444, 1149228), (24829, 1131408), (27216, 1032177), (28376, 989982), (31428, 893844), (31923, 879984), (32592, 861921), (36666, 766152), (40824, 688118), (41904, 670383), (42564, 659988), (47142, 595896), (48888, 574614), (49658, 565704), (54999, 510768), (56752, 494991), (62856, 446922), (63846, 439992), (70713, 397264), (73332, 383076), (74487, 377136), (81648, 344059), (85128, 329994), (94284, 297948), (95769, 293328), (97776, 287307), (99316, 282852), (109998, 255384), (125712, 223461), (127692, 219996), (141426, 198632), (146664, 191538), (148974, 188568), (164997, 170256)]