290373552

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:888

約数の個数: 160

約数和(自身を含む): 961128960

約数和(自身を除く): 670755408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 131, 144, 168, 189, 216, 252, 262, 336, 378, 393, 432, 504, 524, 733, 756, 786, 917, 1008, 1048, 1179, 1466, 1512, 1572, 1834, 2096, 2199, 2358, 2751, 2932, 3024, 3144, 3537, 3668, 4398, 4716, 5131, 5502, 5864, 6288, 6597, 7074, 7336, 8253, 8796, 9432, 10262, 11004, 11728, 13194, 14148, 14672, 15393, 16506, 17592, 18864, 19791, 20524, 22008, 24759, 26388, 28296, 30786, 33012, 35184, 39582, 41048, 44016, 46179, 49518, 52776, 56592, 61572, 66024, 79164, 82096, 92358, 96023, 99036, 105552, 123144, 132048, 138537, 158328, 184716, 192046, 198072, 246288, 277074, 288069, 316656, 369432, 384092, 396144, 554148, 576138, 672161, 738864, 768184, 864207, 1108296, 1152276, 1344322, 1536368, 1728414, 2016483, 2216592, 2304552, 2592621, 2688644, 3456828, 4032966, 4609104, 5185242, 5377288, 6049449, 6913656, 8065932, 10370484, 10754576, 12098898, 13827312, 16131864, 18148347, 20740968, 24197796, 32263728, 36296694, 41481936, 48395592, 72593388, 96791184, 145186776, 290373552]

約数ペア:

[(1, 290373552), (2, 145186776), (3, 96791184), (4, 72593388), (6, 48395592), (7, 41481936), (8, 36296694), (9, 32263728), (12, 24197796), (14, 20740968), (16, 18148347), (18, 16131864), (21, 13827312), (24, 12098898), (27, 10754576), (28, 10370484), (36, 8065932), (42, 6913656), (48, 6049449), (54, 5377288), (56, 5185242), (63, 4609104), (72, 4032966), (84, 3456828), (108, 2688644), (112, 2592621), (126, 2304552), (131, 2216592), (144, 2016483), (168, 1728414), (189, 1536368), (216, 1344322), (252, 1152276), (262, 1108296), (336, 864207), (378, 768184), (393, 738864), (432, 672161), (504, 576138), (524, 554148), (733, 396144), (756, 384092), (786, 369432), (917, 316656), (1008, 288069), (1048, 277074), (1179, 246288), (1466, 198072), (1512, 192046), (1572, 184716), (1834, 158328), (2096, 138537), (2199, 132048), (2358, 123144), (2751, 105552), (2932, 99036), (3024, 96023), (3144, 92358), (3537, 82096), (3668, 79164), (4398, 66024), (4716, 61572), (5131, 56592), (5502, 52776), (5864, 49518), (6288, 46179), (6597, 44016), (7074, 41048), (7336, 39582), (8253, 35184), (8796, 33012), (9432, 30786), (10262, 28296), (11004, 26388), (11728, 24759), (13194, 22008), (14148, 20524), (14672, 19791), (15393, 18864), (16506, 17592)]