243347544

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 792806400

約数和(自身を除く): 549458856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 61, 66, 69, 72, 73, 88, 92, 99, 108, 122, 132, 138, 146, 183, 184, 198, 207, 216, 219, 244, 253, 264, 276, 292, 297, 366, 396, 414, 438, 488, 506, 549, 552, 584, 594, 621, 657, 671, 732, 759, 792, 803, 828, 876, 1012, 1098, 1188, 1242, 1314, 1342, 1403, 1464, 1518, 1606, 1647, 1656, 1679, 1752, 1971, 2013, 2024, 2196, 2277, 2376, 2409, 2484, 2628, 2684, 2806, 3036, 3212, 3294, 3358, 3942, 4026, 4209, 4392, 4453, 4554, 4818, 4968, 5037, 5256, 5368, 5612, 6039, 6072, 6424, 6588, 6716, 6831, 7227, 7884, 8052, 8418, 8906, 9108, 9636, 10074, 11224, 12078, 12627, 13176, 13359, 13432, 13662, 14454, 15111, 15433, 15768, 16104, 16836, 17812, 18117, 18216, 18469, 19272, 20148, 21681, 24156, 25254, 26718, 27324, 28908, 30222, 30866, 33672, 35624, 36234, 36938, 37881, 40077, 40296, 43362, 45333, 46299, 48312, 48983, 50508, 53436, 54648, 55407, 57816, 60444, 61732, 72468, 73876, 75762, 80154, 86724, 90666, 92598, 97966, 101016, 102419, 106872, 110814, 120231, 120888, 123464, 138897, 144936, 146949, 147752, 151524, 160308, 166221, 173448, 181332, 185196, 195932, 204838, 221628, 240462, 277794, 293898, 303048, 307257, 320616, 332442, 362664, 370392, 391864, 409676, 416691, 440847, 443256, 480924, 498663, 555588, 587796, 614514, 664884, 819352, 833382, 881694, 921771, 961848, 997326, 1111176, 1126609, 1175592, 1229028, 1322541, 1329768, 1666764, 1763388, 1843542, 1994652, 2253218, 2458056, 2645082, 2765313, 3333528, 3379827, 3526776, 3687084, 3989304, 4506436, 5290164, 5530626, 6759654, 7374168, 9012872, 10139481, 10580328, 11061252, 13519308, 20278962, 22122504, 27038616, 30418443, 40557924, 60836886, 81115848, 121673772, 243347544]

約数ペア:

[(1, 243347544), (2, 121673772), (3, 81115848), (4, 60836886), (6, 40557924), (8, 30418443), (9, 27038616), (11, 22122504), (12, 20278962), (18, 13519308), (22, 11061252), (23, 10580328), (24, 10139481), (27, 9012872), (33, 7374168), (36, 6759654), (44, 5530626), (46, 5290164), (54, 4506436), (61, 3989304), (66, 3687084), (69, 3526776), (72, 3379827), (73, 3333528), (88, 2765313), (92, 2645082), (99, 2458056), (108, 2253218), (122, 1994652), (132, 1843542), (138, 1763388), (146, 1666764), (183, 1329768), (184, 1322541), (198, 1229028), (207, 1175592), (216, 1126609), (219, 1111176), (244, 997326), (253, 961848), (264, 921771), (276, 881694), (292, 833382), (297, 819352), (366, 664884), (396, 614514), (414, 587796), (438, 555588), (488, 498663), (506, 480924), (549, 443256), (552, 440847), (584, 416691), (594, 409676), (621, 391864), (657, 370392), (671, 362664), (732, 332442), (759, 320616), (792, 307257), (803, 303048), (828, 293898), (876, 277794), (1012, 240462), (1098, 221628), (1188, 204838), (1242, 195932), (1314, 185196), (1342, 181332), (1403, 173448), (1464, 166221), (1518, 160308), (1606, 151524), (1647, 147752), (1656, 146949), (1679, 144936), (1752, 138897), (1971, 123464), (2013, 120888), (2024, 120231), (2196, 110814), (2277, 106872), (2376, 102419), (2409, 101016), (2484, 97966), (2628, 92598), (2684, 90666), (2806, 86724), (3036, 80154), (3212, 75762), (3294, 73876), (3358, 72468), (3942, 61732), (4026, 60444), (4209, 57816), (4392, 55407), (4453, 54648), (4554, 53436), (4818, 50508), (4968, 48983), (5037, 48312), (5256, 46299), (5368, 45333), (5612, 43362), (6039, 40296), (6072, 40077), (6424, 37881), (6588, 36938), (6716, 36234), (6831, 35624), (7227, 33672), (7884, 30866), (8052, 30222), (8418, 28908), (8906, 27324), (9108, 26718), (9636, 25254), (10074, 24156), (11224, 21681), (12078, 20148), (12627, 19272), (13176, 18469), (13359, 18216), (13432, 18117), (13662, 17812), (14454, 16836), (15111, 16104), (15433, 15768)]