321073152

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 208

約数和(自身を含む): 955398240

約数和(自身を除く): 634325088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 53, 58, 64, 68, 87, 96, 102, 106, 116, 128, 136, 159, 174, 192, 204, 212, 232, 256, 272, 318, 348, 384, 408, 424, 464, 493, 512, 544, 636, 696, 768, 816, 848, 901, 928, 986, 1024, 1088, 1272, 1392, 1479, 1536, 1537, 1632, 1696, 1802, 1856, 1972, 2048, 2176, 2544, 2703, 2784, 2958, 3072, 3074, 3264, 3392, 3604, 3712, 3944, 4096, 4352, 4611, 5088, 5406, 5568, 5916, 6144, 6148, 6528, 6784, 7208, 7424, 7888, 8704, 9222, 10176, 10812, 11136, 11832, 12288, 12296, 13056, 13568, 14416, 14848, 15776, 17408, 18444, 20352, 21624, 22272, 23664, 24592, 26112, 26129, 27136, 28832, 29696, 31552, 34816, 36888, 40704, 43248, 44544, 47328, 49184, 52224, 52258, 54272, 57664, 59392, 63104, 69632, 73776, 78387, 81408, 86496, 89088, 94656, 98368, 104448, 104516, 108544, 115328, 118784, 126208, 147552, 156774, 162816, 172992, 178176, 189312, 196736, 208896, 209032, 217088, 230656, 252416, 295104, 313548, 325632, 345984, 356352, 378624, 393472, 418064, 461312, 504832, 590208, 627096, 651264, 691968, 757248, 786944, 836128, 922624, 1009664, 1180416, 1254192, 1383936, 1514496, 1573888, 1672256, 1845248, 2019328, 2360832, 2508384, 2767872, 3028992, 3147776, 3344512, 3690496, 4721664, 5016768, 5535744, 6057984, 6295552, 6689024, 9443328, 10033536, 11071488, 13378048, 18886656, 20067072, 26756096, 40134144, 53512192, 80268288, 107024384, 160536576, 321073152]

約数ペア:

[(1, 321073152), (2, 160536576), (3, 107024384), (4, 80268288), (6, 53512192), (8, 40134144), (12, 26756096), (16, 20067072), (17, 18886656), (24, 13378048), (29, 11071488), (32, 10033536), (34, 9443328), (48, 6689024), (51, 6295552), (53, 6057984), (58, 5535744), (64, 5016768), (68, 4721664), (87, 3690496), (96, 3344512), (102, 3147776), (106, 3028992), (116, 2767872), (128, 2508384), (136, 2360832), (159, 2019328), (174, 1845248), (192, 1672256), (204, 1573888), (212, 1514496), (232, 1383936), (256, 1254192), (272, 1180416), (318, 1009664), (348, 922624), (384, 836128), (408, 786944), (424, 757248), (464, 691968), (493, 651264), (512, 627096), (544, 590208), (636, 504832), (696, 461312), (768, 418064), (816, 393472), (848, 378624), (901, 356352), (928, 345984), (986, 325632), (1024, 313548), (1088, 295104), (1272, 252416), (1392, 230656), (1479, 217088), (1536, 209032), (1537, 208896), (1632, 196736), (1696, 189312), (1802, 178176), (1856, 172992), (1972, 162816), (2048, 156774), (2176, 147552), (2544, 126208), (2703, 118784), (2784, 115328), (2958, 108544), (3072, 104516), (3074, 104448), (3264, 98368), (3392, 94656), (3604, 89088), (3712, 86496), (3944, 81408), (4096, 78387), (4352, 73776), (4611, 69632), (5088, 63104), (5406, 59392), (5568, 57664), (5916, 54272), (6144, 52258), (6148, 52224), (6528, 49184), (6784, 47328), (7208, 44544), (7424, 43248), (7888, 40704), (8704, 36888), (9222, 34816), (10176, 31552), (10812, 29696), (11136, 28832), (11832, 27136), (12288, 26129), (12296, 26112), (13056, 24592), (13568, 23664), (14416, 22272), (14848, 21624), (15776, 20352), (17408, 18444)]