1330842688

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:613

約数の個数: 168

約数和(自身を含む): 3381126080

約数和(自身を除く): 2050283392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 289, 304, 323, 448, 476, 532, 541, 544, 578, 608, 646, 952, 1064, 1082, 1088, 1156, 1216, 1292, 1904, 2023, 2128, 2164, 2261, 2312, 2584, 3787, 3808, 4046, 4256, 4328, 4522, 4624, 5168, 5491, 7574, 7616, 8092, 8512, 8656, 9044, 9197, 9248, 10279, 10336, 10982, 15148, 16184, 17312, 18088, 18394, 18496, 20558, 20672, 21964, 30296, 32368, 34624, 36176, 36788, 38437, 41116, 43928, 60592, 64379, 64736, 71953, 72352, 73576, 76874, 82232, 87856, 121184, 128758, 129472, 143906, 144704, 147152, 153748, 156349, 164464, 174743, 175712, 242368, 257516, 287812, 294304, 307496, 312698, 328928, 349486, 351424, 515032, 575624, 588608, 614992, 625396, 657856, 698972, 1030064, 1094443, 1151248, 1223201, 1229984, 1250792, 1397944, 2060128, 2188886, 2302496, 2446402, 2459968, 2501584, 2795888, 2970631, 4120256, 4377772, 4604992, 4892804, 5003168, 5591776, 5941262, 8755544, 9785608, 10006336, 11183552, 11882524, 17511088, 19571216, 20794417, 23765048, 35022176, 39142432, 41588834, 47530096, 70044352, 78284864, 83177668, 95060192, 166355336, 190120384, 332710672, 665421344, 1330842688]

約数ペア:

[(1, 1330842688), (2, 665421344), (4, 332710672), (7, 190120384), (8, 166355336), (14, 95060192), (16, 83177668), (17, 78284864), (19, 70044352), (28, 47530096), (32, 41588834), (34, 39142432), (38, 35022176), (56, 23765048), (64, 20794417), (68, 19571216), (76, 17511088), (112, 11882524), (119, 11183552), (133, 10006336), (136, 9785608), (152, 8755544), (224, 5941262), (238, 5591776), (266, 5003168), (272, 4892804), (289, 4604992), (304, 4377772), (323, 4120256), (448, 2970631), (476, 2795888), (532, 2501584), (541, 2459968), (544, 2446402), (578, 2302496), (608, 2188886), (646, 2060128), (952, 1397944), (1064, 1250792), (1082, 1229984), (1088, 1223201), (1156, 1151248), (1216, 1094443), (1292, 1030064), (1904, 698972), (2023, 657856), (2128, 625396), (2164, 614992), (2261, 588608), (2312, 575624), (2584, 515032), (3787, 351424), (3808, 349486), (4046, 328928), (4256, 312698), (4328, 307496), (4522, 294304), (4624, 287812), (5168, 257516), (5491, 242368), (7574, 175712), (7616, 174743), (8092, 164464), (8512, 156349), (8656, 153748), (9044, 147152), (9197, 144704), (9248, 143906), (10279, 129472), (10336, 128758), (10982, 121184), (15148, 87856), (16184, 82232), (17312, 76874), (18088, 73576), (18394, 72352), (18496, 71953), (20558, 64736), (20672, 64379), (21964, 60592), (30296, 43928), (32368, 41116), (34624, 38437), (36176, 36788)]