858505872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 2693077632

約数和(自身を除く): 1834571760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 71, 84, 97, 98, 106, 112, 142, 147, 159, 168, 194, 196, 212, 213, 284, 291, 294, 318, 336, 371, 388, 392, 424, 426, 497, 568, 582, 588, 636, 679, 742, 776, 784, 848, 852, 994, 1113, 1136, 1164, 1176, 1272, 1358, 1484, 1491, 1552, 1704, 1988, 2037, 2226, 2328, 2352, 2544, 2597, 2716, 2968, 2982, 3408, 3479, 3763, 3976, 4074, 4452, 4656, 4753, 5141, 5194, 5432, 5936, 5964, 6887, 6958, 7526, 7791, 7952, 8148, 8904, 9506, 10282, 10388, 10437, 10864, 11289, 11928, 13774, 13916, 14259, 15052, 15423, 15582, 16296, 17808, 19012, 20564, 20661, 20776, 20874, 22578, 23856, 26341, 27548, 27832, 28518, 30104, 30846, 31164, 32592, 35987, 38024, 41128, 41322, 41552, 41748, 45156, 48209, 52682, 55096, 55664, 57036, 60208, 61692, 62328, 71974, 76048, 79023, 82256, 82644, 83496, 90312, 96418, 105364, 107961, 110192, 114072, 123384, 124656, 143948, 144627, 158046, 165288, 166992, 180624, 184387, 192836, 210728, 215922, 228144, 246768, 251909, 287896, 289254, 316092, 330576, 337463, 365011, 368774, 385672, 421456, 431844, 503818, 553161, 575792, 578508, 632184, 674926, 730022, 737548, 755727, 771344, 863688, 1007636, 1012389, 1095033, 1106322, 1157016, 1264368, 1349852, 1460044, 1475096, 1511454, 1727376, 2015272, 2024778, 2190066, 2212644, 2314032, 2555077, 2699704, 2920088, 2950192, 3022908, 4030544, 4049556, 4380132, 4425288, 5110154, 5399408, 5840176, 6045816, 7665231, 8099112, 8760264, 8850576, 10220308, 12091632, 15330462, 16198224, 17520528, 17885539, 20440616, 30660924, 35771078, 40881232, 53656617, 61321848, 71542156, 107313234, 122643696, 143084312, 214626468, 286168624, 429252936, 858505872]

約数ペア:

[(1, 858505872), (2, 429252936), (3, 286168624), (4, 214626468), (6, 143084312), (7, 122643696), (8, 107313234), (12, 71542156), (14, 61321848), (16, 53656617), (21, 40881232), (24, 35771078), (28, 30660924), (42, 20440616), (48, 17885539), (49, 17520528), (53, 16198224), (56, 15330462), (71, 12091632), (84, 10220308), (97, 8850576), (98, 8760264), (106, 8099112), (112, 7665231), (142, 6045816), (147, 5840176), (159, 5399408), (168, 5110154), (194, 4425288), (196, 4380132), (212, 4049556), (213, 4030544), (284, 3022908), (291, 2950192), (294, 2920088), (318, 2699704), (336, 2555077), (371, 2314032), (388, 2212644), (392, 2190066), (424, 2024778), (426, 2015272), (497, 1727376), (568, 1511454), (582, 1475096), (588, 1460044), (636, 1349852), (679, 1264368), (742, 1157016), (776, 1106322), (784, 1095033), (848, 1012389), (852, 1007636), (994, 863688), (1113, 771344), (1136, 755727), (1164, 737548), (1176, 730022), (1272, 674926), (1358, 632184), (1484, 578508), (1491, 575792), (1552, 553161), (1704, 503818), (1988, 431844), (2037, 421456), (2226, 385672), (2328, 368774), (2352, 365011), (2544, 337463), (2597, 330576), (2716, 316092), (2968, 289254), (2982, 287896), (3408, 251909), (3479, 246768), (3763, 228144), (3976, 215922), (4074, 210728), (4452, 192836), (4656, 184387), (4753, 180624), (5141, 166992), (5194, 165288), (5432, 158046), (5936, 144627), (5964, 143948), (6887, 124656), (6958, 123384), (7526, 114072), (7791, 110192), (7952, 107961), (8148, 105364), (8904, 96418), (9506, 90312), (10282, 83496), (10388, 82644), (10437, 82256), (10864, 79023), (11289, 76048), (11928, 71974), (13774, 62328), (13916, 61692), (14259, 60208), (15052, 57036), (15423, 55664), (15582, 55096), (16296, 52682), (17808, 48209), (19012, 45156), (20564, 41748), (20661, 41552), (20776, 41322), (20874, 41128), (22578, 38024), (23856, 35987), (26341, 32592), (27548, 31164), (27832, 30846), (28518, 30104)]