28235783296

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^2$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 68500817280

約数和(自身を除く): 40265033984

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 73, 92, 112, 128, 137, 146, 161, 184, 224, 274, 292, 322, 368, 448, 511, 548, 584, 644, 736, 896, 959, 1022, 1096, 1168, 1288, 1472, 1679, 1918, 2044, 2192, 2336, 2576, 2944, 3151, 3358, 3836, 4088, 4384, 4672, 5152, 6302, 6716, 7672, 8176, 8768, 9344, 10001, 10304, 11753, 12604, 13432, 15344, 16352, 17536, 18769, 20002, 20608, 22057, 23506, 25208, 26864, 30688, 32704, 37538, 40004, 44114, 47012, 50416, 53728, 61376, 65408, 70007, 75076, 80008, 88228, 94024, 100832, 107456, 122752, 131383, 140014, 150152, 160016, 176456, 188048, 201664, 214912, 230023, 262766, 280028, 300304, 320032, 352912, 376096, 403328, 431687, 460046, 525532, 560056, 600608, 640064, 705824, 752192, 863374, 920092, 1051064, 1120112, 1201216, 1280128, 1370137, 1411648, 1504384, 1610161, 1726748, 1840184, 2102128, 2240224, 2402432, 2740274, 2823296, 3021809, 3220322, 3453496, 3680368, 4204256, 4480448, 5480548, 6043618, 6440644, 6906992, 7360736, 8408512, 8960896, 9590959, 10961096, 12087236, 12881288, 13813984, 14721472, 16817024, 19181918, 21922192, 24174472, 25762576, 27627968, 29442944, 31513151, 38363836, 43844384, 48348944, 51525152, 55255936, 63026302, 76727672, 87688768, 96697888, 103050304, 126052604, 153455344, 175377536, 193395776, 206100608, 220592057, 252105208, 306910688, 386791552, 441184114, 504210416, 613821376, 882368228, 1008420832, 1227642752, 1764736456, 2016841664, 3529472912, 4033683328, 7058945824, 14117891648, 28235783296]

約数ペア:

[(1, 28235783296), (2, 14117891648), (4, 7058945824), (7, 4033683328), (8, 3529472912), (14, 2016841664), (16, 1764736456), (23, 1227642752), (28, 1008420832), (32, 882368228), (46, 613821376), (56, 504210416), (64, 441184114), (73, 386791552), (92, 306910688), (112, 252105208), (128, 220592057), (137, 206100608), (146, 193395776), (161, 175377536), (184, 153455344), (224, 126052604), (274, 103050304), (292, 96697888), (322, 87688768), (368, 76727672), (448, 63026302), (511, 55255936), (548, 51525152), (584, 48348944), (644, 43844384), (736, 38363836), (896, 31513151), (959, 29442944), (1022, 27627968), (1096, 25762576), (1168, 24174472), (1288, 21922192), (1472, 19181918), (1679, 16817024), (1918, 14721472), (2044, 13813984), (2192, 12881288), (2336, 12087236), (2576, 10961096), (2944, 9590959), (3151, 8960896), (3358, 8408512), (3836, 7360736), (4088, 6906992), (4384, 6440644), (4672, 6043618), (5152, 5480548), (6302, 4480448), (6716, 4204256), (7672, 3680368), (8176, 3453496), (8768, 3220322), (9344, 3021809), (10001, 2823296), (10304, 2740274), (11753, 2402432), (12604, 2240224), (13432, 2102128), (15344, 1840184), (16352, 1726748), (17536, 1610161), (18769, 1504384), (20002, 1411648), (20608, 1370137), (22057, 1280128), (23506, 1201216), (25208, 1120112), (26864, 1051064), (30688, 920092), (32704, 863374), (37538, 752192), (40004, 705824), (44114, 640064), (47012, 600608), (50416, 560056), (53728, 525532), (61376, 460046), (65408, 431687), (70007, 403328), (75076, 376096), (80008, 352912), (88228, 320032), (94024, 300304), (100832, 280028), (107456, 262766), (122752, 230023), (131383, 214912), (140014, 201664), (150152, 188048), (160016, 176456)]