318011652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 950302080

約数和(自身を除く): 632290428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 73, 84, 118, 126, 146, 177, 219, 236, 252, 292, 293, 354, 413, 438, 511, 531, 586, 657, 708, 826, 876, 879, 1022, 1062, 1172, 1239, 1314, 1533, 1652, 1758, 2044, 2051, 2124, 2478, 2628, 2637, 3066, 3516, 3717, 4102, 4307, 4599, 4956, 5274, 6132, 6153, 7434, 8204, 8614, 9198, 10548, 12306, 12921, 14868, 17228, 17287, 18396, 18459, 21389, 24612, 25842, 30149, 34574, 36918, 38763, 42778, 51684, 51861, 60298, 64167, 69148, 73836, 77526, 85556, 90447, 103722, 120596, 121009, 128334, 149723, 155052, 155583, 180894, 192501, 207444, 242018, 256668, 271341, 299446, 311166, 361788, 363027, 385002, 449169, 484036, 542682, 598892, 622332, 726054, 770004, 898338, 1085364, 1089081, 1261951, 1347507, 1452108, 1796676, 2178162, 2523902, 2695014, 3785853, 4356324, 5047804, 5390028, 7571706, 8833657, 11357559, 15143412, 17667314, 22715118, 26500971, 35334628, 45430236, 53001942, 79502913, 106003884, 159005826, 318011652]

約数ペア:

[(1, 318011652), (2, 159005826), (3, 106003884), (4, 79502913), (6, 53001942), (7, 45430236), (9, 35334628), (12, 26500971), (14, 22715118), (18, 17667314), (21, 15143412), (28, 11357559), (36, 8833657), (42, 7571706), (59, 5390028), (63, 5047804), (73, 4356324), (84, 3785853), (118, 2695014), (126, 2523902), (146, 2178162), (177, 1796676), (219, 1452108), (236, 1347507), (252, 1261951), (292, 1089081), (293, 1085364), (354, 898338), (413, 770004), (438, 726054), (511, 622332), (531, 598892), (586, 542682), (657, 484036), (708, 449169), (826, 385002), (876, 363027), (879, 361788), (1022, 311166), (1062, 299446), (1172, 271341), (1239, 256668), (1314, 242018), (1533, 207444), (1652, 192501), (1758, 180894), (2044, 155583), (2051, 155052), (2124, 149723), (2478, 128334), (2628, 121009), (2637, 120596), (3066, 103722), (3516, 90447), (3717, 85556), (4102, 77526), (4307, 73836), (4599, 69148), (4956, 64167), (5274, 60298), (6132, 51861), (6153, 51684), (7434, 42778), (8204, 38763), (8614, 36918), (9198, 34574), (10548, 30149), (12306, 25842), (12921, 24612), (14868, 21389), (17228, 18459), (17287, 18396)]