217888996864

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{62099}}^1$

素因数の和:62224

約数の個数: 160

約数和(自身を含む): 548884512000

約数和(自身を除く): 330995515136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 89, 112, 128, 154, 176, 178, 224, 256, 308, 352, 356, 448, 512, 616, 623, 704, 712, 896, 979, 1232, 1246, 1408, 1424, 1792, 1958, 2464, 2492, 2816, 2848, 3584, 3916, 4928, 4984, 5632, 5696, 6853, 7832, 9856, 9968, 11392, 13706, 15664, 19712, 19936, 22784, 27412, 31328, 39424, 39872, 45568, 54824, 62099, 62656, 79744, 109648, 124198, 125312, 159488, 219296, 248396, 250624, 318976, 434693, 438592, 496792, 501248, 683089, 869386, 877184, 993584, 1366178, 1738772, 1754368, 1987168, 2732356, 3477544, 3508736, 3974336, 4781623, 5464712, 5526811, 6955088, 7948672, 9563246, 10929424, 11053622, 13910176, 15897344, 19126492, 21858848, 22107244, 27820352, 31794688, 38252984, 38687677, 43717696, 44214488, 55640704, 60794921, 76505968, 77375354, 87435392, 88428976, 111281408, 121589842, 153011936, 154750708, 174870784, 176857952, 222562816, 243179684, 306023872, 309501416, 349741568, 353715904, 425564447, 486359368, 612047744, 619002832, 707431808, 851128894, 972718736, 1224095488, 1238005664, 1414863616, 1702257788, 1945437472, 2448190976, 2476011328, 2829727232, 3404515576, 3890874944, 4952022656, 6809031152, 7781749888, 9904045312, 13618062304, 15563499776, 19808090624, 27236124608, 31126999552, 54472249216, 108944498432, 217888996864]

約数ペア:

[(1, 217888996864), (2, 108944498432), (4, 54472249216), (7, 31126999552), (8, 27236124608), (11, 19808090624), (14, 15563499776), (16, 13618062304), (22, 9904045312), (28, 7781749888), (32, 6809031152), (44, 4952022656), (56, 3890874944), (64, 3404515576), (77, 2829727232), (88, 2476011328), (89, 2448190976), (112, 1945437472), (128, 1702257788), (154, 1414863616), (176, 1238005664), (178, 1224095488), (224, 972718736), (256, 851128894), (308, 707431808), (352, 619002832), (356, 612047744), (448, 486359368), (512, 425564447), (616, 353715904), (623, 349741568), (704, 309501416), (712, 306023872), (896, 243179684), (979, 222562816), (1232, 176857952), (1246, 174870784), (1408, 154750708), (1424, 153011936), (1792, 121589842), (1958, 111281408), (2464, 88428976), (2492, 87435392), (2816, 77375354), (2848, 76505968), (3584, 60794921), (3916, 55640704), (4928, 44214488), (4984, 43717696), (5632, 38687677), (5696, 38252984), (6853, 31794688), (7832, 27820352), (9856, 22107244), (9968, 21858848), (11392, 19126492), (13706, 15897344), (15664, 13910176), (19712, 11053622), (19936, 10929424), (22784, 9563246), (27412, 7948672), (31328, 6955088), (39424, 5526811), (39872, 5464712), (45568, 4781623), (54824, 3974336), (62099, 3508736), (62656, 3477544), (79744, 2732356), (109648, 1987168), (124198, 1754368), (125312, 1738772), (159488, 1366178), (219296, 993584), (248396, 877184), (250624, 869386), (318976, 683089), (434693, 501248), (438592, 496792)]