127508472

素因数分解:

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

素因数の和:547

約数の個数: 192

約数和(自身を含む): 439200000

約数和(自身を除く): 311691528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 169, 182, 189, 216, 234, 252, 273, 312, 338, 351, 364, 378, 468, 499, 504, 507, 546, 676, 702, 728, 756, 819, 936, 998, 1014, 1092, 1183, 1352, 1404, 1497, 1512, 1521, 1638, 1996, 2028, 2184, 2366, 2457, 2808, 2994, 3042, 3276, 3493, 3549, 3992, 4056, 4491, 4563, 4732, 4914, 5988, 6084, 6487, 6552, 6986, 7098, 8982, 9126, 9464, 9828, 10479, 10647, 11976, 12168, 12974, 13473, 13972, 14196, 17964, 18252, 19461, 19656, 20958, 21294, 25948, 26946, 27944, 28392, 31437, 31941, 35928, 36504, 38922, 41916, 42588, 45409, 51896, 53892, 58383, 62874, 63882, 77844, 83832, 84331, 85176, 90818, 94311, 107784, 116766, 125748, 127764, 136227, 155688, 168662, 175149, 181636, 188622, 233532, 251496, 252993, 255528, 272454, 337324, 350298, 363272, 377244, 408681, 467064, 505986, 544908, 590317, 674648, 700596, 754488, 758979, 817362, 1011972, 1089816, 1180634, 1226043, 1401192, 1517958, 1634724, 1770951, 2023944, 2276937, 2361268, 2452086, 3035916, 3269448, 3541902, 4553874, 4722536, 4904172, 5312853, 6071832, 7083804, 9107748, 9808344, 10625706, 14167608, 15938559, 18215496, 21251412, 31877118, 42502824, 63754236, 127508472]

約数ペア:

[(1, 127508472), (2, 63754236), (3, 42502824), (4, 31877118), (6, 21251412), (7, 18215496), (8, 15938559), (9, 14167608), (12, 10625706), (13, 9808344), (14, 9107748), (18, 7083804), (21, 6071832), (24, 5312853), (26, 4904172), (27, 4722536), (28, 4553874), (36, 3541902), (39, 3269448), (42, 3035916), (52, 2452086), (54, 2361268), (56, 2276937), (63, 2023944), (72, 1770951), (78, 1634724), (84, 1517958), (91, 1401192), (104, 1226043), (108, 1180634), (117, 1089816), (126, 1011972), (156, 817362), (168, 758979), (169, 754488), (182, 700596), (189, 674648), (216, 590317), (234, 544908), (252, 505986), (273, 467064), (312, 408681), (338, 377244), (351, 363272), (364, 350298), (378, 337324), (468, 272454), (499, 255528), (504, 252993), (507, 251496), (546, 233532), (676, 188622), (702, 181636), (728, 175149), (756, 168662), (819, 155688), (936, 136227), (998, 127764), (1014, 125748), (1092, 116766), (1183, 107784), (1352, 94311), (1404, 90818), (1497, 85176), (1512, 84331), (1521, 83832), (1638, 77844), (1996, 63882), (2028, 62874), (2184, 58383), (2366, 53892), (2457, 51896), (2808, 45409), (2994, 42588), (3042, 41916), (3276, 38922), (3493, 36504), (3549, 35928), (3992, 31941), (4056, 31437), (4491, 28392), (4563, 27944), (4732, 26946), (4914, 25948), (5988, 21294), (6084, 20958), (6487, 19656), (6552, 19461), (6986, 18252), (7098, 17964), (8982, 14196), (9126, 13972), (9464, 13473), (9828, 12974), (10479, 12168), (10647, 11976)]