835343964

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:609

約数の個数: 216

約数和(自身を含む): 2686866000

約数和(自身を除く): 1851522036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 73, 78, 84, 91, 98, 117, 126, 146, 147, 156, 182, 196, 219, 234, 252, 273, 292, 294, 364, 438, 441, 468, 499, 511, 546, 588, 637, 657, 819, 876, 882, 949, 998, 1022, 1092, 1274, 1314, 1497, 1533, 1638, 1764, 1898, 1911, 1996, 2044, 2548, 2628, 2847, 2994, 3066, 3276, 3493, 3577, 3796, 3822, 4491, 4599, 5694, 5733, 5988, 6132, 6487, 6643, 6986, 7154, 7644, 8541, 8982, 9198, 10479, 10731, 11388, 11466, 12974, 13286, 13972, 14308, 17082, 17964, 18396, 19461, 19929, 20958, 21462, 22932, 24451, 25948, 26572, 31437, 32193, 34164, 36427, 38922, 39858, 41916, 42924, 45409, 46501, 48902, 58383, 59787, 62874, 64386, 72854, 73353, 77844, 79716, 90818, 93002, 97804, 109281, 116766, 119574, 125748, 128772, 136227, 139503, 145708, 146706, 181636, 186004, 218562, 220059, 233532, 239148, 254989, 272454, 279006, 293412, 317863, 327843, 408681, 418509, 437124, 440118, 473551, 509978, 544908, 558012, 635726, 655686, 764967, 817362, 837018, 880236, 947102, 953589, 1019956, 1271452, 1311372, 1420653, 1529934, 1634724, 1674036, 1784923, 1894204, 1907178, 2294901, 2841306, 2860767, 3059868, 3314857, 3569846, 3814356, 4261959, 4589802, 5354769, 5682612, 5721534, 6629714, 7139692, 8523918, 9179604, 9944571, 10709538, 11443068, 13259428, 16064307, 17047836, 19889142, 21419076, 23203999, 29833713, 32128614, 39778284, 46407998, 59667426, 64257228, 69611997, 92815996, 119334852, 139223994, 208835991, 278447988, 417671982, 835343964]

約数ペア:

[(1, 835343964), (2, 417671982), (3, 278447988), (4, 208835991), (6, 139223994), (7, 119334852), (9, 92815996), (12, 69611997), (13, 64257228), (14, 59667426), (18, 46407998), (21, 39778284), (26, 32128614), (28, 29833713), (36, 23203999), (39, 21419076), (42, 19889142), (49, 17047836), (52, 16064307), (63, 13259428), (73, 11443068), (78, 10709538), (84, 9944571), (91, 9179604), (98, 8523918), (117, 7139692), (126, 6629714), (146, 5721534), (147, 5682612), (156, 5354769), (182, 4589802), (196, 4261959), (219, 3814356), (234, 3569846), (252, 3314857), (273, 3059868), (292, 2860767), (294, 2841306), (364, 2294901), (438, 1907178), (441, 1894204), (468, 1784923), (499, 1674036), (511, 1634724), (546, 1529934), (588, 1420653), (637, 1311372), (657, 1271452), (819, 1019956), (876, 953589), (882, 947102), (949, 880236), (998, 837018), (1022, 817362), (1092, 764967), (1274, 655686), (1314, 635726), (1497, 558012), (1533, 544908), (1638, 509978), (1764, 473551), (1898, 440118), (1911, 437124), (1996, 418509), (2044, 408681), (2548, 327843), (2628, 317863), (2847, 293412), (2994, 279006), (3066, 272454), (3276, 254989), (3493, 239148), (3577, 233532), (3796, 220059), (3822, 218562), (4491, 186004), (4599, 181636), (5694, 146706), (5733, 145708), (5988, 139503), (6132, 136227), (6487, 128772), (6643, 125748), (6986, 119574), (7154, 116766), (7644, 109281), (8541, 97804), (8982, 93002), (9198, 90818), (10479, 79716), (10731, 77844), (11388, 73353), (11466, 72854), (12974, 64386), (13286, 62874), (13972, 59787), (14308, 58383), (17082, 48902), (17964, 46501), (18396, 45409), (19461, 42924), (19929, 41916), (20958, 39858), (21462, 38922), (22932, 36427), (24451, 34164), (25948, 32193), (26572, 31437)]