304303356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 907495680

約数和(自身を除く): 603192324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 97, 118, 126, 177, 194, 211, 236, 252, 291, 354, 388, 413, 422, 531, 582, 633, 679, 708, 826, 844, 873, 1062, 1164, 1239, 1266, 1358, 1477, 1652, 1746, 1899, 2037, 2124, 2478, 2532, 2716, 2954, 3492, 3717, 3798, 4074, 4431, 4956, 5723, 5908, 6111, 7434, 7596, 8148, 8862, 11446, 12222, 12449, 13293, 14868, 17169, 17724, 20467, 22892, 24444, 24898, 26586, 34338, 37347, 40061, 40934, 49796, 51507, 53172, 61401, 68676, 74694, 80122, 81868, 87143, 103014, 112041, 120183, 122802, 143269, 149388, 160244, 174286, 184203, 206028, 224082, 240366, 245604, 261429, 286538, 348572, 360549, 368406, 429807, 448164, 480732, 522858, 573076, 721098, 736812, 784287, 859614, 1045716, 1207553, 1289421, 1442196, 1568574, 1719228, 2415106, 2578842, 3137148, 3622659, 4830212, 5157684, 7245318, 8452871, 10867977, 14490636, 16905742, 21735954, 25358613, 33811484, 43471908, 50717226, 76075839, 101434452, 152151678, 304303356]

約数ペア:

[(1, 304303356), (2, 152151678), (3, 101434452), (4, 76075839), (6, 50717226), (7, 43471908), (9, 33811484), (12, 25358613), (14, 21735954), (18, 16905742), (21, 14490636), (28, 10867977), (36, 8452871), (42, 7245318), (59, 5157684), (63, 4830212), (84, 3622659), (97, 3137148), (118, 2578842), (126, 2415106), (177, 1719228), (194, 1568574), (211, 1442196), (236, 1289421), (252, 1207553), (291, 1045716), (354, 859614), (388, 784287), (413, 736812), (422, 721098), (531, 573076), (582, 522858), (633, 480732), (679, 448164), (708, 429807), (826, 368406), (844, 360549), (873, 348572), (1062, 286538), (1164, 261429), (1239, 245604), (1266, 240366), (1358, 224082), (1477, 206028), (1652, 184203), (1746, 174286), (1899, 160244), (2037, 149388), (2124, 143269), (2478, 122802), (2532, 120183), (2716, 112041), (2954, 103014), (3492, 87143), (3717, 81868), (3798, 80122), (4074, 74694), (4431, 68676), (4956, 61401), (5723, 53172), (5908, 51507), (6111, 49796), (7434, 40934), (7596, 40061), (8148, 37347), (8862, 34338), (11446, 26586), (12222, 24898), (12449, 24444), (13293, 22892), (14868, 20467), (17169, 17724)]