1887428088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:899

約数の個数: 256

約数和(自身を含む): 6510873600

約数和(自身を除く): 4623445512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 131, 156, 168, 182, 189, 216, 234, 252, 262, 273, 312, 351, 364, 378, 393, 468, 504, 524, 546, 702, 728, 733, 756, 786, 819, 917, 936, 1048, 1092, 1179, 1404, 1466, 1512, 1572, 1638, 1703, 1834, 2184, 2199, 2358, 2457, 2751, 2808, 2932, 3144, 3276, 3406, 3537, 3668, 4398, 4716, 4914, 5109, 5131, 5502, 5864, 6552, 6597, 6812, 7074, 7336, 8253, 8796, 9432, 9529, 9828, 10218, 10262, 11004, 11921, 13194, 13624, 14148, 15327, 15393, 16506, 17592, 19058, 19656, 19791, 20436, 20524, 22008, 23842, 24759, 26388, 28296, 28587, 30654, 30786, 33012, 35763, 38116, 39582, 40872, 41048, 45981, 46179, 47684, 49518, 52776, 57174, 61308, 61572, 66024, 66703, 71526, 76232, 79164, 85761, 91962, 92358, 95368, 96023, 99036, 107289, 114348, 122616, 123144, 133406, 138537, 143052, 158328, 171522, 183924, 184716, 192046, 198072, 200109, 214578, 228696, 257283, 266812, 277074, 286104, 288069, 321867, 343044, 367848, 369432, 384092, 400218, 429156, 514566, 533624, 554148, 576138, 600327, 643734, 672161, 686088, 768184, 800436, 858312, 864207, 1029132, 1108296, 1152276, 1200654, 1248299, 1287468, 1344322, 1600872, 1728414, 1800981, 2016483, 2058264, 2304552, 2401308, 2496598, 2574936, 2592621, 2688644, 3456828, 3601962, 3744897, 4032966, 4802616, 4993196, 5185242, 5377288, 6049449, 6913656, 7203924, 7489794, 8065932, 8738093, 9986392, 10370484, 11234691, 12098898, 14407848, 14979588, 16131864, 17476186, 18148347, 20740968, 22469382, 24197796, 26214279, 29959176, 33704073, 34952372, 36296694, 44938764, 48395592, 52428558, 67408146, 69904744, 72593388, 78642837, 89877528, 104857116, 134816292, 145186776, 157285674, 209714232, 235928511, 269632584, 314571348, 471857022, 629142696, 943714044, 1887428088]

約数ペア:

[(1, 1887428088), (2, 943714044), (3, 629142696), (4, 471857022), (6, 314571348), (7, 269632584), (8, 235928511), (9, 209714232), (12, 157285674), (13, 145186776), (14, 134816292), (18, 104857116), (21, 89877528), (24, 78642837), (26, 72593388), (27, 69904744), (28, 67408146), (36, 52428558), (39, 48395592), (42, 44938764), (52, 36296694), (54, 34952372), (56, 33704073), (63, 29959176), (72, 26214279), (78, 24197796), (84, 22469382), (91, 20740968), (104, 18148347), (108, 17476186), (117, 16131864), (126, 14979588), (131, 14407848), (156, 12098898), (168, 11234691), (182, 10370484), (189, 9986392), (216, 8738093), (234, 8065932), (252, 7489794), (262, 7203924), (273, 6913656), (312, 6049449), (351, 5377288), (364, 5185242), (378, 4993196), (393, 4802616), (468, 4032966), (504, 3744897), (524, 3601962), (546, 3456828), (702, 2688644), (728, 2592621), (733, 2574936), (756, 2496598), (786, 2401308), (819, 2304552), (917, 2058264), (936, 2016483), (1048, 1800981), (1092, 1728414), (1179, 1600872), (1404, 1344322), (1466, 1287468), (1512, 1248299), (1572, 1200654), (1638, 1152276), (1703, 1108296), (1834, 1029132), (2184, 864207), (2199, 858312), (2358, 800436), (2457, 768184), (2751, 686088), (2808, 672161), (2932, 643734), (3144, 600327), (3276, 576138), (3406, 554148), (3537, 533624), (3668, 514566), (4398, 429156), (4716, 400218), (4914, 384092), (5109, 369432), (5131, 367848), (5502, 343044), (5864, 321867), (6552, 288069), (6597, 286104), (6812, 277074), (7074, 266812), (7336, 257283), (8253, 228696), (8796, 214578), (9432, 200109), (9529, 198072), (9828, 192046), (10218, 184716), (10262, 183924), (11004, 171522), (11921, 158328), (13194, 143052), (13624, 138537), (14148, 133406), (15327, 123144), (15393, 122616), (16506, 114348), (17592, 107289), (19058, 99036), (19656, 96023), (19791, 95368), (20436, 92358), (20524, 91962), (22008, 85761), (23842, 79164), (24759, 76232), (26388, 71526), (28296, 66703), (28587, 66024), (30654, 61572), (30786, 61308), (33012, 57174), (35763, 52776), (38116, 49518), (39582, 47684), (40872, 46179), (41048, 45981)]