1131561684

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1387

約数の個数: 192

約数和(自身を含む): 3470100480

約数和(自身を除く): 2338538796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 43, 44, 51, 54, 66, 68, 86, 99, 102, 108, 129, 132, 153, 172, 187, 198, 204, 258, 297, 306, 374, 387, 396, 459, 473, 516, 561, 594, 612, 731, 748, 774, 918, 946, 1122, 1161, 1188, 1303, 1419, 1462, 1548, 1683, 1836, 1892, 2193, 2244, 2322, 2606, 2838, 2924, 3366, 3909, 4257, 4386, 4644, 5049, 5212, 5676, 6579, 6732, 7818, 8041, 8514, 8772, 10098, 11727, 12771, 13158, 14333, 15636, 16082, 17028, 19737, 20196, 22151, 23454, 24123, 25542, 26316, 28666, 32164, 35181, 39474, 42999, 44302, 46908, 48246, 51084, 56029, 57332, 66453, 70362, 72369, 78948, 85998, 88604, 96492, 112058, 128997, 132906, 140724, 144738, 168087, 171996, 199359, 217107, 224116, 243661, 257994, 265812, 289476, 336174, 386991, 398718, 434214, 487322, 504261, 515988, 598077, 616319, 672348, 730983, 773982, 797436, 868428, 952493, 974644, 1008522, 1196154, 1232638, 1461966, 1512783, 1547964, 1848957, 1904986, 2017044, 2192949, 2392308, 2465276, 2857479, 2923932, 3025566, 3697914, 3809972, 4385898, 5546871, 5714958, 6051132, 6578847, 7395828, 8572437, 8771796, 10477423, 11093742, 11429916, 13157694, 16640613, 17144874, 20954846, 22187484, 25717311, 26315388, 31432269, 33281226, 34289748, 41909692, 51434622, 62864538, 66562452, 94296807, 102869244, 125729076, 188593614, 282890421, 377187228, 565780842, 1131561684]

約数ペア:

[(1, 1131561684), (2, 565780842), (3, 377187228), (4, 282890421), (6, 188593614), (9, 125729076), (11, 102869244), (12, 94296807), (17, 66562452), (18, 62864538), (22, 51434622), (27, 41909692), (33, 34289748), (34, 33281226), (36, 31432269), (43, 26315388), (44, 25717311), (51, 22187484), (54, 20954846), (66, 17144874), (68, 16640613), (86, 13157694), (99, 11429916), (102, 11093742), (108, 10477423), (129, 8771796), (132, 8572437), (153, 7395828), (172, 6578847), (187, 6051132), (198, 5714958), (204, 5546871), (258, 4385898), (297, 3809972), (306, 3697914), (374, 3025566), (387, 2923932), (396, 2857479), (459, 2465276), (473, 2392308), (516, 2192949), (561, 2017044), (594, 1904986), (612, 1848957), (731, 1547964), (748, 1512783), (774, 1461966), (918, 1232638), (946, 1196154), (1122, 1008522), (1161, 974644), (1188, 952493), (1303, 868428), (1419, 797436), (1462, 773982), (1548, 730983), (1683, 672348), (1836, 616319), (1892, 598077), (2193, 515988), (2244, 504261), (2322, 487322), (2606, 434214), (2838, 398718), (2924, 386991), (3366, 336174), (3909, 289476), (4257, 265812), (4386, 257994), (4644, 243661), (5049, 224116), (5212, 217107), (5676, 199359), (6579, 171996), (6732, 168087), (7818, 144738), (8041, 140724), (8514, 132906), (8772, 128997), (10098, 112058), (11727, 96492), (12771, 88604), (13158, 85998), (14333, 78948), (15636, 72369), (16082, 70362), (17028, 66453), (19737, 57332), (20196, 56029), (22151, 51084), (23454, 48246), (24123, 46908), (25542, 44302), (26316, 42999), (28666, 39474), (32164, 35181)]