129771888

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:183

約数の個数: 160

約数和(自身を含む): 371976192

約数和(自身を除く): 242204304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 47, 48, 61, 69, 82, 92, 94, 122, 123, 138, 141, 164, 183, 184, 188, 244, 246, 276, 282, 328, 366, 368, 376, 488, 492, 552, 564, 656, 732, 752, 943, 976, 984, 1081, 1104, 1128, 1403, 1464, 1886, 1927, 1968, 2162, 2256, 2501, 2806, 2829, 2867, 2928, 3243, 3772, 3854, 4209, 4324, 5002, 5612, 5658, 5734, 5781, 6486, 7503, 7544, 7708, 8418, 8601, 8648, 10004, 11224, 11316, 11468, 11562, 12972, 15006, 15088, 15416, 16836, 17202, 17296, 20008, 22448, 22632, 22936, 23124, 25944, 30012, 30832, 33672, 34404, 40016, 44321, 45264, 45872, 46248, 51888, 57523, 60024, 65941, 67344, 68808, 88642, 92496, 115046, 117547, 120048, 131882, 132963, 137616, 172569, 177284, 197823, 230092, 235094, 263764, 265926, 345138, 352641, 354568, 395646, 460184, 470188, 527528, 531852, 690276, 705282, 709136, 791292, 920368, 940376, 1055056, 1063704, 1380552, 1410564, 1582584, 1880752, 2127408, 2703581, 2761104, 2821128, 3165168, 5407162, 5642256, 8110743, 10814324, 16221486, 21628648, 32442972, 43257296, 64885944, 129771888]

約数ペア:

[(1, 129771888), (2, 64885944), (3, 43257296), (4, 32442972), (6, 21628648), (8, 16221486), (12, 10814324), (16, 8110743), (23, 5642256), (24, 5407162), (41, 3165168), (46, 2821128), (47, 2761104), (48, 2703581), (61, 2127408), (69, 1880752), (82, 1582584), (92, 1410564), (94, 1380552), (122, 1063704), (123, 1055056), (138, 940376), (141, 920368), (164, 791292), (183, 709136), (184, 705282), (188, 690276), (244, 531852), (246, 527528), (276, 470188), (282, 460184), (328, 395646), (366, 354568), (368, 352641), (376, 345138), (488, 265926), (492, 263764), (552, 235094), (564, 230092), (656, 197823), (732, 177284), (752, 172569), (943, 137616), (976, 132963), (984, 131882), (1081, 120048), (1104, 117547), (1128, 115046), (1403, 92496), (1464, 88642), (1886, 68808), (1927, 67344), (1968, 65941), (2162, 60024), (2256, 57523), (2501, 51888), (2806, 46248), (2829, 45872), (2867, 45264), (2928, 44321), (3243, 40016), (3772, 34404), (3854, 33672), (4209, 30832), (4324, 30012), (5002, 25944), (5612, 23124), (5658, 22936), (5734, 22632), (5781, 22448), (6486, 20008), (7503, 17296), (7544, 17202), (7708, 16836), (8418, 15416), (8601, 15088), (8648, 15006), (10004, 12972), (11224, 11562), (11316, 11468)]