348247536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1399

約数の個数: 160

約数和(自身を含む): 1126261248

約数和(自身を除く): 778013712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 61, 78, 84, 91, 104, 112, 122, 156, 168, 182, 183, 208, 244, 273, 312, 336, 364, 366, 427, 488, 546, 624, 728, 732, 793, 854, 976, 1092, 1281, 1307, 1456, 1464, 1586, 1708, 2184, 2379, 2562, 2614, 2928, 3172, 3416, 3921, 4368, 4758, 5124, 5228, 5551, 6344, 6832, 7842, 9149, 9516, 10248, 10456, 11102, 12688, 15684, 16653, 16991, 18298, 19032, 20496, 20912, 22204, 27447, 31368, 33306, 33982, 36596, 38064, 44408, 50973, 54894, 62736, 66612, 67964, 73192, 79727, 88816, 101946, 109788, 118937, 133224, 135928, 146384, 159454, 203892, 219576, 237874, 239181, 266448, 271856, 318908, 356811, 407784, 439152, 475748, 478362, 558089, 637816, 713622, 815568, 951496, 956724, 1036451, 1116178, 1275632, 1427244, 1674267, 1902992, 1913448, 2072902, 2232356, 2854488, 3109353, 3348534, 3826896, 4145804, 4464712, 5708976, 6218706, 6697068, 7255157, 8291608, 8929424, 12437412, 13394136, 14510314, 16583216, 21765471, 24874824, 26788272, 29020628, 43530942, 49749648, 58041256, 87061884, 116082512, 174123768, 348247536]

約数ペア:

[(1, 348247536), (2, 174123768), (3, 116082512), (4, 87061884), (6, 58041256), (7, 49749648), (8, 43530942), (12, 29020628), (13, 26788272), (14, 24874824), (16, 21765471), (21, 16583216), (24, 14510314), (26, 13394136), (28, 12437412), (39, 8929424), (42, 8291608), (48, 7255157), (52, 6697068), (56, 6218706), (61, 5708976), (78, 4464712), (84, 4145804), (91, 3826896), (104, 3348534), (112, 3109353), (122, 2854488), (156, 2232356), (168, 2072902), (182, 1913448), (183, 1902992), (208, 1674267), (244, 1427244), (273, 1275632), (312, 1116178), (336, 1036451), (364, 956724), (366, 951496), (427, 815568), (488, 713622), (546, 637816), (624, 558089), (728, 478362), (732, 475748), (793, 439152), (854, 407784), (976, 356811), (1092, 318908), (1281, 271856), (1307, 266448), (1456, 239181), (1464, 237874), (1586, 219576), (1708, 203892), (2184, 159454), (2379, 146384), (2562, 135928), (2614, 133224), (2928, 118937), (3172, 109788), (3416, 101946), (3921, 88816), (4368, 79727), (4758, 73192), (5124, 67964), (5228, 66612), (5551, 62736), (6344, 54894), (6832, 50973), (7842, 44408), (9149, 38064), (9516, 36596), (10248, 33982), (10456, 33306), (11102, 31368), (12688, 27447), (15684, 22204), (16653, 20912), (16991, 20496), (18298, 19032)]