7220912384

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:321

約数の個数: 216

約数和(自身を含む): 17831267328

約数和(自身を除く): 10610354944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 73, 112, 119, 128, 136, 146, 191, 224, 238, 256, 272, 289, 292, 382, 448, 476, 511, 544, 578, 584, 764, 896, 952, 1022, 1088, 1156, 1168, 1241, 1337, 1528, 1792, 1904, 2023, 2044, 2176, 2312, 2336, 2482, 2674, 3056, 3247, 3808, 4046, 4088, 4352, 4624, 4672, 4964, 5348, 6112, 6494, 7616, 8092, 8176, 8687, 9248, 9344, 9928, 10696, 12224, 12988, 13943, 15232, 16184, 16352, 17374, 18496, 18688, 19856, 21097, 21392, 22729, 24448, 25976, 27886, 30464, 32368, 32704, 34748, 36992, 39712, 42194, 42784, 45458, 48896, 51952, 55199, 55772, 64736, 65408, 69496, 73984, 79424, 84388, 85568, 90916, 97601, 103904, 110398, 111544, 129472, 130816, 138992, 147679, 158848, 168776, 171136, 181832, 195202, 207808, 220796, 223088, 237031, 258944, 277984, 295358, 317696, 337552, 342272, 363664, 386393, 390404, 415616, 441592, 446176, 474062, 517888, 555968, 590716, 675104, 727328, 772786, 780808, 831232, 883184, 892352, 948124, 1111936, 1181432, 1350208, 1454656, 1545572, 1561616, 1659217, 1766368, 1784704, 1896248, 2223872, 2362864, 2700416, 2909312, 3091144, 3123232, 3318434, 3532736, 3569408, 3792496, 4029527, 4725728, 5400832, 5818624, 6182288, 6246464, 6636868, 7065472, 7584992, 8059054, 9451456, 12364576, 12492928, 13273736, 14130944, 15169984, 16118108, 18902912, 24729152, 24985856, 26547472, 28206689, 30339968, 32236216, 37805824, 49458304, 53094944, 56413378, 60679936, 64472432, 98916608, 106189888, 112826756, 128944864, 212379776, 225653512, 257889728, 424759552, 451307024, 515779456, 902614048, 1031558912, 1805228096, 3610456192, 7220912384]

約数ペア:

[(1, 7220912384), (2, 3610456192), (4, 1805228096), (7, 1031558912), (8, 902614048), (14, 515779456), (16, 451307024), (17, 424759552), (28, 257889728), (32, 225653512), (34, 212379776), (56, 128944864), (64, 112826756), (68, 106189888), (73, 98916608), (112, 64472432), (119, 60679936), (128, 56413378), (136, 53094944), (146, 49458304), (191, 37805824), (224, 32236216), (238, 30339968), (256, 28206689), (272, 26547472), (289, 24985856), (292, 24729152), (382, 18902912), (448, 16118108), (476, 15169984), (511, 14130944), (544, 13273736), (578, 12492928), (584, 12364576), (764, 9451456), (896, 8059054), (952, 7584992), (1022, 7065472), (1088, 6636868), (1156, 6246464), (1168, 6182288), (1241, 5818624), (1337, 5400832), (1528, 4725728), (1792, 4029527), (1904, 3792496), (2023, 3569408), (2044, 3532736), (2176, 3318434), (2312, 3123232), (2336, 3091144), (2482, 2909312), (2674, 2700416), (3056, 2362864), (3247, 2223872), (3808, 1896248), (4046, 1784704), (4088, 1766368), (4352, 1659217), (4624, 1561616), (4672, 1545572), (4964, 1454656), (5348, 1350208), (6112, 1181432), (6494, 1111936), (7616, 948124), (8092, 892352), (8176, 883184), (8687, 831232), (9248, 780808), (9344, 772786), (9928, 727328), (10696, 675104), (12224, 590716), (12988, 555968), (13943, 517888), (15232, 474062), (16184, 446176), (16352, 441592), (17374, 415616), (18496, 390404), (18688, 386393), (19856, 363664), (21097, 342272), (21392, 337552), (22729, 317696), (24448, 295358), (25976, 277984), (27886, 258944), (30464, 237031), (32368, 223088), (32704, 220796), (34748, 207808), (36992, 195202), (39712, 181832), (42194, 171136), (42784, 168776), (45458, 158848), (48896, 147679), (51952, 138992), (55199, 130816), (55772, 129472), (64736, 111544), (65408, 110398), (69496, 103904), (73984, 97601), (79424, 90916), (84388, 85568)]