744465984

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:708

約数の個数: 112

約数和(自身を含む): 2024481600

約数和(自身を除く): 1280015616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 149, 159, 192, 212, 298, 318, 424, 447, 491, 596, 636, 848, 894, 982, 1192, 1272, 1473, 1696, 1788, 1964, 2384, 2544, 2946, 3392, 3576, 3928, 4768, 5088, 5892, 7152, 7856, 7897, 9536, 10176, 11784, 14304, 15712, 15794, 23568, 23691, 26023, 28608, 31424, 31588, 47136, 47382, 52046, 63176, 73159, 78069, 94272, 94764, 104092, 126352, 146318, 156138, 189528, 208184, 219477, 252704, 292636, 312276, 379056, 416368, 438954, 505408, 585272, 624552, 758112, 832736, 877908, 1170544, 1249104, 1516224, 1665472, 1755816, 2341088, 2498208, 3511632, 3877427, 4682176, 4996416, 7023264, 7754854, 11632281, 14046528, 15509708, 23264562, 31019416, 46529124, 62038832, 93058248, 124077664, 186116496, 248155328, 372232992, 744465984]

約数ペア:

[(1, 744465984), (2, 372232992), (3, 248155328), (4, 186116496), (6, 124077664), (8, 93058248), (12, 62038832), (16, 46529124), (24, 31019416), (32, 23264562), (48, 15509708), (53, 14046528), (64, 11632281), (96, 7754854), (106, 7023264), (149, 4996416), (159, 4682176), (192, 3877427), (212, 3511632), (298, 2498208), (318, 2341088), (424, 1755816), (447, 1665472), (491, 1516224), (596, 1249104), (636, 1170544), (848, 877908), (894, 832736), (982, 758112), (1192, 624552), (1272, 585272), (1473, 505408), (1696, 438954), (1788, 416368), (1964, 379056), (2384, 312276), (2544, 292636), (2946, 252704), (3392, 219477), (3576, 208184), (3928, 189528), (4768, 156138), (5088, 146318), (5892, 126352), (7152, 104092), (7856, 94764), (7897, 94272), (9536, 78069), (10176, 73159), (11784, 63176), (14304, 52046), (15712, 47382), (15794, 47136), (23568, 31588), (23691, 31424), (26023, 28608)]