252444420162

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{2833}}^1$

素因数の和:3277

約数の個数: 144

約数和(自身を含む): 607519864224

約数和(自身を除く): 355075444062

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 163, 198, 242, 251, 326, 363, 489, 502, 726, 753, 978, 1089, 1467, 1506, 1793, 2178, 2259, 2761, 2833, 2934, 3586, 4518, 5379, 5522, 5666, 8283, 8499, 10758, 16137, 16566, 16998, 19723, 24849, 25497, 30371, 31163, 32274, 39446, 40913, 49698, 50994, 59169, 60742, 62326, 81826, 91113, 93489, 118338, 122739, 177507, 182226, 186978, 245478, 273339, 280467, 342793, 355014, 368217, 450043, 461779, 546678, 560934, 685586, 711083, 736434, 900086, 923558, 1028379, 1350129, 1385337, 1422166, 2056758, 2133249, 2700258, 2770674, 3085137, 4050387, 4156011, 4266498, 4950473, 5079569, 6170274, 6399747, 7821913, 8100774, 8312022, 9900946, 10159138, 12799494, 14851419, 15238707, 15643826, 23465739, 29702838, 30477414, 44554257, 45716121, 46931478, 55875259, 70397217, 86041043, 89108514, 91432242, 111750518, 115906529, 140794434, 167625777, 172082086, 231813058, 258123129, 335251554, 347719587, 502877331, 516246258, 695439174, 774369387, 1005754662, 1043158761, 1274971819, 1548738774, 2086317522, 2549943638, 3824915457, 7649830914, 11474746371, 14024690009, 22949492742, 28049380018, 42074070027, 84148140054, 126222210081, 252444420162]

約数ペア:

[(1, 252444420162), (2, 126222210081), (3, 84148140054), (6, 42074070027), (9, 28049380018), (11, 22949492742), (18, 14024690009), (22, 11474746371), (33, 7649830914), (66, 3824915457), (99, 2549943638), (121, 2086317522), (163, 1548738774), (198, 1274971819), (242, 1043158761), (251, 1005754662), (326, 774369387), (363, 695439174), (489, 516246258), (502, 502877331), (726, 347719587), (753, 335251554), (978, 258123129), (1089, 231813058), (1467, 172082086), (1506, 167625777), (1793, 140794434), (2178, 115906529), (2259, 111750518), (2761, 91432242), (2833, 89108514), (2934, 86041043), (3586, 70397217), (4518, 55875259), (5379, 46931478), (5522, 45716121), (5666, 44554257), (8283, 30477414), (8499, 29702838), (10758, 23465739), (16137, 15643826), (16566, 15238707), (16998, 14851419), (19723, 12799494), (24849, 10159138), (25497, 9900946), (30371, 8312022), (31163, 8100774), (32274, 7821913), (39446, 6399747), (40913, 6170274), (49698, 5079569), (50994, 4950473), (59169, 4266498), (60742, 4156011), (62326, 4050387), (81826, 3085137), (91113, 2770674), (93489, 2700258), (118338, 2133249), (122739, 2056758), (177507, 1422166), (182226, 1385337), (186978, 1350129), (245478, 1028379), (273339, 923558), (280467, 900086), (342793, 736434), (355014, 711083), (368217, 685586), (450043, 560934), (461779, 546678)]