316843272

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 906192000

約数和(自身を除く): 589348728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 139, 173, 183, 216, 244, 278, 346, 366, 417, 488, 519, 549, 556, 692, 732, 834, 1038, 1098, 1112, 1251, 1384, 1464, 1557, 1647, 1668, 2076, 2196, 2502, 3114, 3294, 3336, 3753, 4152, 4392, 4671, 5004, 6228, 6588, 7506, 8479, 9342, 10008, 10553, 12456, 13176, 15012, 16958, 18684, 21106, 24047, 25437, 30024, 31659, 33916, 37368, 42212, 48094, 50874, 63318, 67832, 72141, 76311, 84424, 94977, 96188, 101748, 126636, 144282, 152622, 189954, 192376, 203496, 216423, 228933, 253272, 284931, 288564, 305244, 379908, 432846, 457866, 569862, 577128, 610488, 649269, 759816, 865692, 915732, 1139724, 1298538, 1466867, 1731384, 1831464, 2279448, 2597076, 2933734, 4400601, 5194152, 5867468, 8801202, 11734936, 13201803, 17602404, 26403606, 35204808, 39605409, 52807212, 79210818, 105614424, 158421636, 316843272]

約数ペア:

[(1, 316843272), (2, 158421636), (3, 105614424), (4, 79210818), (6, 52807212), (8, 39605409), (9, 35204808), (12, 26403606), (18, 17602404), (24, 13201803), (27, 11734936), (36, 8801202), (54, 5867468), (61, 5194152), (72, 4400601), (108, 2933734), (122, 2597076), (139, 2279448), (173, 1831464), (183, 1731384), (216, 1466867), (244, 1298538), (278, 1139724), (346, 915732), (366, 865692), (417, 759816), (488, 649269), (519, 610488), (549, 577128), (556, 569862), (692, 457866), (732, 432846), (834, 379908), (1038, 305244), (1098, 288564), (1112, 284931), (1251, 253272), (1384, 228933), (1464, 216423), (1557, 203496), (1647, 192376), (1668, 189954), (2076, 152622), (2196, 144282), (2502, 126636), (3114, 101748), (3294, 96188), (3336, 94977), (3753, 84424), (4152, 76311), (4392, 72141), (4671, 67832), (5004, 63318), (6228, 50874), (6588, 48094), (7506, 42212), (8479, 37368), (9342, 33916), (10008, 31659), (10553, 30024), (12456, 25437), (13176, 24047), (15012, 21106), (16958, 18684)]