2015968192

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:379

約数の個数: 168

約数和(自身を含む): 4878506880

約数和(自身を除く): 2862538688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 89, 98, 112, 124, 178, 196, 217, 224, 233, 248, 356, 392, 434, 448, 466, 496, 623, 712, 784, 868, 932, 992, 1246, 1424, 1519, 1568, 1631, 1736, 1864, 1984, 2492, 2759, 2848, 3038, 3136, 3262, 3472, 3728, 4361, 4984, 5518, 5696, 6076, 6524, 6944, 7223, 7456, 8722, 9968, 11036, 11417, 12152, 13048, 13888, 14446, 14912, 17444, 19313, 19936, 20737, 22072, 22834, 24304, 26096, 28892, 34888, 38626, 39872, 41474, 44144, 45668, 48608, 50561, 52192, 57784, 69776, 77252, 82948, 88288, 91336, 97216, 101122, 104384, 115568, 135191, 139552, 145159, 154504, 165896, 176576, 182672, 202244, 231136, 270382, 279104, 290318, 309008, 331792, 353927, 365344, 404488, 462272, 540764, 580636, 618016, 642847, 663584, 707854, 730688, 808976, 1016113, 1081528, 1161272, 1236032, 1285694, 1327168, 1415708, 1617952, 2032226, 2163056, 2322544, 2571388, 2831416, 3235904, 4064452, 4326112, 4499929, 4645088, 5142776, 5662832, 8128904, 8652224, 8999858, 9290176, 10285552, 11325664, 16257808, 17999716, 20571104, 22651328, 31499503, 32515616, 35999432, 41142208, 62999006, 65031232, 71998864, 125998012, 143997728, 251996024, 287995456, 503992048, 1007984096, 2015968192]

約数ペア:

[(1, 2015968192), (2, 1007984096), (4, 503992048), (7, 287995456), (8, 251996024), (14, 143997728), (16, 125998012), (28, 71998864), (31, 65031232), (32, 62999006), (49, 41142208), (56, 35999432), (62, 32515616), (64, 31499503), (89, 22651328), (98, 20571104), (112, 17999716), (124, 16257808), (178, 11325664), (196, 10285552), (217, 9290176), (224, 8999858), (233, 8652224), (248, 8128904), (356, 5662832), (392, 5142776), (434, 4645088), (448, 4499929), (466, 4326112), (496, 4064452), (623, 3235904), (712, 2831416), (784, 2571388), (868, 2322544), (932, 2163056), (992, 2032226), (1246, 1617952), (1424, 1415708), (1519, 1327168), (1568, 1285694), (1631, 1236032), (1736, 1161272), (1864, 1081528), (1984, 1016113), (2492, 808976), (2759, 730688), (2848, 707854), (3038, 663584), (3136, 642847), (3262, 618016), (3472, 580636), (3728, 540764), (4361, 462272), (4984, 404488), (5518, 365344), (5696, 353927), (6076, 331792), (6524, 309008), (6944, 290318), (7223, 279104), (7456, 270382), (8722, 231136), (9968, 202244), (11036, 182672), (11417, 176576), (12152, 165896), (13048, 154504), (13888, 145159), (14446, 139552), (14912, 135191), (17444, 115568), (19313, 104384), (19936, 101122), (20737, 97216), (22072, 91336), (22834, 88288), (24304, 82948), (26096, 77252), (28892, 69776), (34888, 57784), (38626, 52192), (39872, 50561), (41474, 48608), (44144, 45668)]