319045056

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 168

約数和(自身を含む): 959949312

約数和(自身を除く): 640904256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 121, 124, 132, 176, 186, 192, 242, 248, 264, 341, 352, 363, 372, 443, 484, 496, 528, 682, 704, 726, 744, 886, 968, 992, 1023, 1056, 1329, 1364, 1452, 1488, 1772, 1936, 1984, 2046, 2112, 2658, 2728, 2904, 2976, 3544, 3751, 3872, 4092, 4873, 5316, 5456, 5808, 5952, 7088, 7502, 7744, 8184, 9746, 10632, 10912, 11253, 11616, 13733, 14176, 14619, 15004, 16368, 19492, 21264, 21824, 22506, 23232, 27466, 28352, 29238, 30008, 32736, 38984, 41199, 42528, 45012, 53603, 54932, 58476, 60016, 65472, 77968, 82398, 85056, 90024, 107206, 109864, 116952, 120032, 151063, 155936, 160809, 164796, 180048, 214412, 219728, 233904, 240064, 302126, 311872, 321618, 329592, 360096, 428824, 439456, 453189, 467808, 604252, 643236, 659184, 720192, 857648, 878912, 906378, 935616, 1208504, 1286472, 1318368, 1661693, 1715296, 1812756, 2417008, 2572944, 2636736, 3323386, 3430592, 3625512, 4834016, 4985079, 5145888, 6646772, 7251024, 9668032, 9970158, 10291776, 13293544, 14502048, 19940316, 26587088, 29004096, 39880632, 53174176, 79761264, 106348352, 159522528, 319045056]

約数ペア:

[(1, 319045056), (2, 159522528), (3, 106348352), (4, 79761264), (6, 53174176), (8, 39880632), (11, 29004096), (12, 26587088), (16, 19940316), (22, 14502048), (24, 13293544), (31, 10291776), (32, 9970158), (33, 9668032), (44, 7251024), (48, 6646772), (62, 5145888), (64, 4985079), (66, 4834016), (88, 3625512), (93, 3430592), (96, 3323386), (121, 2636736), (124, 2572944), (132, 2417008), (176, 1812756), (186, 1715296), (192, 1661693), (242, 1318368), (248, 1286472), (264, 1208504), (341, 935616), (352, 906378), (363, 878912), (372, 857648), (443, 720192), (484, 659184), (496, 643236), (528, 604252), (682, 467808), (704, 453189), (726, 439456), (744, 428824), (886, 360096), (968, 329592), (992, 321618), (1023, 311872), (1056, 302126), (1329, 240064), (1364, 233904), (1452, 219728), (1488, 214412), (1772, 180048), (1936, 164796), (1984, 160809), (2046, 155936), (2112, 151063), (2658, 120032), (2728, 116952), (2904, 109864), (2976, 107206), (3544, 90024), (3751, 85056), (3872, 82398), (4092, 77968), (4873, 65472), (5316, 60016), (5456, 58476), (5808, 54932), (5952, 53603), (7088, 45012), (7502, 42528), (7744, 41199), (8184, 38984), (9746, 32736), (10632, 30008), (10912, 29238), (11253, 28352), (11616, 27466), (13733, 23232), (14176, 22506), (14619, 21824), (15004, 21264), (16368, 19492)]