272257536

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^2\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 120

約数和(自身を含む): 767053584

約数和(自身を除く): 494796048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 361, 384, 456, 491, 512, 608, 722, 768, 912, 982, 1083, 1216, 1444, 1473, 1536, 1824, 1964, 2166, 2432, 2888, 2946, 3648, 3928, 4332, 4864, 5776, 5892, 7296, 7856, 8664, 9329, 9728, 11552, 11784, 14592, 15712, 17328, 18658, 23104, 23568, 27987, 29184, 31424, 34656, 37316, 46208, 47136, 55974, 62848, 69312, 74632, 92416, 94272, 111948, 125696, 138624, 149264, 177251, 184832, 188544, 223896, 251392, 277248, 298528, 354502, 377088, 447792, 531753, 554496, 597056, 709004, 754176, 895584, 1063506, 1194112, 1418008, 1791168, 2127012, 2388224, 2836016, 3582336, 4254024, 4776448, 5672032, 7164672, 8508048, 11344064, 14329344, 17016096, 22688128, 34032192, 45376256, 68064384, 90752512, 136128768, 272257536]

約数ペア:

[(1, 272257536), (2, 136128768), (3, 90752512), (4, 68064384), (6, 45376256), (8, 34032192), (12, 22688128), (16, 17016096), (19, 14329344), (24, 11344064), (32, 8508048), (38, 7164672), (48, 5672032), (57, 4776448), (64, 4254024), (76, 3582336), (96, 2836016), (114, 2388224), (128, 2127012), (152, 1791168), (192, 1418008), (228, 1194112), (256, 1063506), (304, 895584), (361, 754176), (384, 709004), (456, 597056), (491, 554496), (512, 531753), (608, 447792), (722, 377088), (768, 354502), (912, 298528), (982, 277248), (1083, 251392), (1216, 223896), (1444, 188544), (1473, 184832), (1536, 177251), (1824, 149264), (1964, 138624), (2166, 125696), (2432, 111948), (2888, 94272), (2946, 92416), (3648, 74632), (3928, 69312), (4332, 62848), (4864, 55974), (5776, 47136), (5892, 46208), (7296, 37316), (7856, 34656), (8664, 31424), (9329, 29184), (9728, 27987), (11552, 23568), (11784, 23104), (14592, 18658), (15712, 17328)]