317749068

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{829}}^1$

素因数の和:878

約数の個数: 180

約数和(自身を含む): 1029206640

約数和(自身を除く): 711457572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 169, 182, 189, 234, 252, 273, 324, 338, 351, 364, 378, 468, 507, 546, 567, 676, 702, 756, 819, 829, 1014, 1053, 1092, 1134, 1183, 1404, 1521, 1638, 1658, 2028, 2106, 2268, 2366, 2457, 2487, 3042, 3276, 3316, 3549, 4212, 4563, 4732, 4914, 4974, 5803, 6084, 7098, 7371, 7461, 9126, 9828, 9948, 10647, 10777, 11606, 13689, 14196, 14742, 14922, 17409, 18252, 21294, 21554, 22383, 23212, 27378, 29484, 29844, 31941, 32331, 34818, 42588, 43108, 44766, 52227, 54756, 63882, 64662, 67149, 69636, 75439, 89532, 95823, 96993, 104454, 127764, 129324, 134298, 140101, 150878, 156681, 191646, 193986, 208908, 226317, 268596, 280202, 290979, 301756, 313362, 383292, 387972, 420303, 452634, 470043, 560404, 581958, 626724, 678951, 840606, 872937, 905268, 940086, 980707, 1163916, 1260909, 1357902, 1681212, 1745874, 1880172, 1961414, 2036853, 2521818, 2715804, 2942121, 3491748, 3782727, 3922828, 4073706, 5043636, 5884242, 6110559, 7565454, 8147412, 8826363, 11348181, 11768484, 12221118, 15130908, 17652726, 22696362, 24442236, 26479089, 35305452, 45392724, 52958178, 79437267, 105916356, 158874534, 317749068]

約数ペア:

[(1, 317749068), (2, 158874534), (3, 105916356), (4, 79437267), (6, 52958178), (7, 45392724), (9, 35305452), (12, 26479089), (13, 24442236), (14, 22696362), (18, 17652726), (21, 15130908), (26, 12221118), (27, 11768484), (28, 11348181), (36, 8826363), (39, 8147412), (42, 7565454), (52, 6110559), (54, 5884242), (63, 5043636), (78, 4073706), (81, 3922828), (84, 3782727), (91, 3491748), (108, 2942121), (117, 2715804), (126, 2521818), (156, 2036853), (162, 1961414), (169, 1880172), (182, 1745874), (189, 1681212), (234, 1357902), (252, 1260909), (273, 1163916), (324, 980707), (338, 940086), (351, 905268), (364, 872937), (378, 840606), (468, 678951), (507, 626724), (546, 581958), (567, 560404), (676, 470043), (702, 452634), (756, 420303), (819, 387972), (829, 383292), (1014, 313362), (1053, 301756), (1092, 290979), (1134, 280202), (1183, 268596), (1404, 226317), (1521, 208908), (1638, 193986), (1658, 191646), (2028, 156681), (2106, 150878), (2268, 140101), (2366, 134298), (2457, 129324), (2487, 127764), (3042, 104454), (3276, 96993), (3316, 95823), (3549, 89532), (4212, 75439), (4563, 69636), (4732, 67149), (4914, 64662), (4974, 63882), (5803, 54756), (6084, 52227), (7098, 44766), (7371, 43108), (7461, 42588), (9126, 34818), (9828, 32331), (9948, 31941), (10647, 29844), (10777, 29484), (11606, 27378), (13689, 23212), (14196, 22383), (14742, 21554), (14922, 21294), (17409, 18252)]