412370868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:846

約数の個数: 144

約数和(自身を含む): 1223557440

約数和(自身を除く): 811186572

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 73, 78, 84, 91, 98, 146, 147, 156, 182, 196, 219, 273, 292, 294, 364, 438, 511, 546, 588, 637, 739, 876, 949, 1022, 1092, 1274, 1478, 1533, 1898, 1911, 2044, 2217, 2548, 2847, 2956, 3066, 3577, 3796, 3822, 4434, 5173, 5694, 6132, 6643, 7154, 7644, 8868, 9607, 10346, 10731, 11388, 13286, 14308, 15519, 19214, 19929, 20692, 21462, 26572, 28821, 31038, 36211, 38428, 39858, 42924, 46501, 53947, 57642, 62076, 67249, 72422, 79716, 93002, 107894, 108633, 115284, 134498, 139503, 144844, 161841, 186004, 201747, 215788, 217266, 268996, 279006, 323682, 377629, 403494, 434532, 470743, 558012, 647364, 701311, 755258, 806988, 941486, 1132887, 1402622, 1412229, 1510516, 1882972, 2103933, 2265774, 2643403, 2805244, 2824458, 4207866, 4531548, 4909177, 5286806, 5648916, 7930209, 8415732, 9818354, 10573612, 14727531, 15860418, 19636708, 29455062, 31720836, 34364239, 58910124, 68728478, 103092717, 137456956, 206185434, 412370868]

約数ペア:

[(1, 412370868), (2, 206185434), (3, 137456956), (4, 103092717), (6, 68728478), (7, 58910124), (12, 34364239), (13, 31720836), (14, 29455062), (21, 19636708), (26, 15860418), (28, 14727531), (39, 10573612), (42, 9818354), (49, 8415732), (52, 7930209), (73, 5648916), (78, 5286806), (84, 4909177), (91, 4531548), (98, 4207866), (146, 2824458), (147, 2805244), (156, 2643403), (182, 2265774), (196, 2103933), (219, 1882972), (273, 1510516), (292, 1412229), (294, 1402622), (364, 1132887), (438, 941486), (511, 806988), (546, 755258), (588, 701311), (637, 647364), (739, 558012), (876, 470743), (949, 434532), (1022, 403494), (1092, 377629), (1274, 323682), (1478, 279006), (1533, 268996), (1898, 217266), (1911, 215788), (2044, 201747), (2217, 186004), (2548, 161841), (2847, 144844), (2956, 139503), (3066, 134498), (3577, 115284), (3796, 108633), (3822, 107894), (4434, 93002), (5173, 79716), (5694, 72422), (6132, 67249), (6643, 62076), (7154, 57642), (7644, 53947), (8868, 46501), (9607, 42924), (10346, 39858), (10731, 38428), (11388, 36211), (13286, 31038), (14308, 28821), (15519, 26572), (19214, 21462), (19929, 20692)]