181172031264

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{9985231}}^1$

素因数の和:9985260

約数の個数: 120

約数和(自身を含む): 608939388288

約数和(自身を除く): 427767357024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 9985231, 19970462, 29955693, 39940924, 59911386, 69896617, 79881848, 89867079, 119822772, 139793234, 159763696, 179734158, 209689851, 239645544, 269601237, 279586468, 319527392, 359468316, 419379702, 479291088, 539202474, 559172936, 629069553, 718936632, 808803711, 838759404, 958582176, 1078404948, 1118345872, 1258139106, 1437873264, 1617607422, 1677518808, 1887208659, 2156809896, 2236691744, 2516278212, 2875746528, 3235214844, 3355037616, 3774417318, 4313619792, 5032556424, 5661625977, 6470429688, 6710075232, 7548834636, 8627239584, 10065112848, 11323251954, 12940859376, 15097669272, 20130225696, 22646503908, 25881718752, 30195338544, 45293007816, 60390677088, 90586015632, 181172031264]

約数ペア:

[(1, 181172031264), (2, 90586015632), (3, 60390677088), (4, 45293007816), (6, 30195338544), (7, 25881718752), (8, 22646503908), (9, 20130225696), (12, 15097669272), (14, 12940859376), (16, 11323251954), (18, 10065112848), (21, 8627239584), (24, 7548834636), (27, 6710075232), (28, 6470429688), (32, 5661625977), (36, 5032556424), (42, 4313619792), (48, 3774417318), (54, 3355037616), (56, 3235214844), (63, 2875746528), (72, 2516278212), (81, 2236691744), (84, 2156809896), (96, 1887208659), (108, 1677518808), (112, 1617607422), (126, 1437873264), (144, 1258139106), (162, 1118345872), (168, 1078404948), (189, 958582176), (216, 838759404), (224, 808803711), (252, 718936632), (288, 629069553), (324, 559172936), (336, 539202474), (378, 479291088), (432, 419379702), (504, 359468316), (567, 319527392), (648, 279586468), (672, 269601237), (756, 239645544), (864, 209689851), (1008, 179734158), (1134, 159763696), (1296, 139793234), (1512, 119822772), (2016, 89867079), (2268, 79881848), (2592, 69896617), (3024, 59911386), (4536, 39940924), (6048, 29955693), (9072, 19970462), (18144, 9985231)]