481609728

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 1552332600

約数和(自身を除く): 1070722872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 53, 58, 64, 68, 72, 87, 96, 102, 106, 116, 128, 136, 144, 153, 159, 174, 192, 204, 212, 232, 256, 261, 272, 288, 306, 318, 348, 384, 408, 424, 464, 477, 493, 512, 522, 544, 576, 612, 636, 696, 768, 816, 848, 901, 928, 954, 986, 1024, 1044, 1088, 1152, 1224, 1272, 1392, 1479, 1536, 1537, 1632, 1696, 1802, 1856, 1908, 1972, 2048, 2088, 2176, 2304, 2448, 2544, 2703, 2784, 2958, 3072, 3074, 3264, 3392, 3604, 3712, 3816, 3944, 4176, 4352, 4437, 4608, 4611, 4896, 5088, 5406, 5568, 5916, 6144, 6148, 6528, 6784, 7208, 7424, 7632, 7888, 8109, 8352, 8704, 8874, 9216, 9222, 9792, 10176, 10812, 11136, 11832, 12296, 13056, 13568, 13833, 14416, 14848, 15264, 15776, 16218, 16704, 17408, 17748, 18432, 18444, 19584, 20352, 21624, 22272, 23664, 24592, 26112, 26129, 27136, 27666, 28832, 29696, 30528, 31552, 32436, 33408, 34816, 35496, 36888, 39168, 40704, 43248, 44544, 47328, 49184, 52224, 52258, 54272, 55332, 57664, 59392, 61056, 63104, 64872, 66816, 70992, 73776, 78336, 78387, 81408, 86496, 89088, 94656, 98368, 104448, 104516, 108544, 110664, 115328, 122112, 126208, 129744, 133632, 141984, 147552, 156672, 156774, 162816, 172992, 178176, 189312, 196736, 209032, 221328, 230656, 235161, 244224, 252416, 259488, 267264, 283968, 295104, 313344, 313548, 325632, 345984, 378624, 393472, 418064, 442656, 461312, 470322, 488448, 504832, 518976, 534528, 567936, 590208, 627096, 691968, 757248, 786944, 836128, 885312, 922624, 940644, 976896, 1009664, 1037952, 1135872, 1180416, 1254192, 1383936, 1514496, 1573888, 1672256, 1770624, 1845248, 1881288, 2075904, 2271744, 2360832, 2508384, 2767872, 3028992, 3147776, 3344512, 3541248, 3762576, 4151808, 4543488, 4721664, 5016768, 5535744, 6689024, 7082496, 7525152, 8303616, 9086976, 9443328, 10033536, 13378048, 14164992, 15050304, 16607232, 20067072, 26756096, 28329984, 30100608, 40134144, 53512192, 60201216, 80268288, 120402432, 160536576, 240804864, 481609728]

約数ペア:

[(1, 481609728), (2, 240804864), (3, 160536576), (4, 120402432), (6, 80268288), (8, 60201216), (9, 53512192), (12, 40134144), (16, 30100608), (17, 28329984), (18, 26756096), (24, 20067072), (29, 16607232), (32, 15050304), (34, 14164992), (36, 13378048), (48, 10033536), (51, 9443328), (53, 9086976), (58, 8303616), (64, 7525152), (68, 7082496), (72, 6689024), (87, 5535744), (96, 5016768), (102, 4721664), (106, 4543488), (116, 4151808), (128, 3762576), (136, 3541248), (144, 3344512), (153, 3147776), (159, 3028992), (174, 2767872), (192, 2508384), (204, 2360832), (212, 2271744), (232, 2075904), (256, 1881288), (261, 1845248), (272, 1770624), (288, 1672256), (306, 1573888), (318, 1514496), (348, 1383936), (384, 1254192), (408, 1180416), (424, 1135872), (464, 1037952), (477, 1009664), (493, 976896), (512, 940644), (522, 922624), (544, 885312), (576, 836128), (612, 786944), (636, 757248), (696, 691968), (768, 627096), (816, 590208), (848, 567936), (901, 534528), (928, 518976), (954, 504832), (986, 488448), (1024, 470322), (1044, 461312), (1088, 442656), (1152, 418064), (1224, 393472), (1272, 378624), (1392, 345984), (1479, 325632), (1536, 313548), (1537, 313344), (1632, 295104), (1696, 283968), (1802, 267264), (1856, 259488), (1908, 252416), (1972, 244224), (2048, 235161), (2088, 230656), (2176, 221328), (2304, 209032), (2448, 196736), (2544, 189312), (2703, 178176), (2784, 172992), (2958, 162816), (3072, 156774), (3074, 156672), (3264, 147552), (3392, 141984), (3604, 133632), (3712, 129744), (3816, 126208), (3944, 122112), (4176, 115328), (4352, 110664), (4437, 108544), (4608, 104516), (4611, 104448), (4896, 98368), (5088, 94656), (5406, 89088), (5568, 86496), (5916, 81408), (6144, 78387), (6148, 78336), (6528, 73776), (6784, 70992), (7208, 66816), (7424, 64872), (7632, 63104), (7888, 61056), (8109, 59392), (8352, 57664), (8704, 55332), (8874, 54272), (9216, 52258), (9222, 52224), (9792, 49184), (10176, 47328), (10812, 44544), (11136, 43248), (11832, 40704), (12296, 39168), (13056, 36888), (13568, 35496), (13833, 34816), (14416, 33408), (14848, 32436), (15264, 31552), (15776, 30528), (16218, 29696), (16704, 28832), (17408, 27666), (17748, 27136), (18432, 26129), (18444, 26112), (19584, 24592), (20352, 23664), (21624, 22272)]