489185424

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5333}}^1$

素因数の和:5374

約数の個数: 180

約数和(自身を含む): 1715382396

約数和(自身を除く): 1226196972

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3528, 3822, 4368, 5096, 5333, 5733, 6552, 7056, 7644, 10192, 10666, 11466, 13104, 15288, 15999, 21332, 22932, 30576, 31998, 37331, 42664, 45864, 47997, 63996, 69329, 74662, 85328, 91728, 95994, 111993, 127992, 138658, 149324, 191988, 207987, 223986, 255984, 261317, 277316, 298648, 335979, 383976, 415974, 447972, 485303, 522634, 554632, 597296, 623961, 671958, 767952, 783951, 831948, 895944, 970606, 1045268, 1109264, 1247922, 1343916, 1455909, 1567902, 1663896, 1791888, 1941212, 2090536, 2351853, 2495844, 2687832, 2911818, 3135804, 3327792, 3397121, 3882424, 4181072, 4367727, 4703706, 4991688, 5375664, 5823636, 6271608, 6794242, 7764848, 8735454, 9407412, 9983376, 10191363, 11647272, 12543216, 13588484, 17470908, 18814824, 20382726, 23294544, 27176968, 30574089, 34941816, 37629648, 40765452, 54353936, 61148178, 69883632, 81530904, 122296356, 163061808, 244592712, 489185424]

約数ペア:

[(1, 489185424), (2, 244592712), (3, 163061808), (4, 122296356), (6, 81530904), (7, 69883632), (8, 61148178), (9, 54353936), (12, 40765452), (13, 37629648), (14, 34941816), (16, 30574089), (18, 27176968), (21, 23294544), (24, 20382726), (26, 18814824), (28, 17470908), (36, 13588484), (39, 12543216), (42, 11647272), (48, 10191363), (49, 9983376), (52, 9407412), (56, 8735454), (63, 7764848), (72, 6794242), (78, 6271608), (84, 5823636), (91, 5375664), (98, 4991688), (104, 4703706), (112, 4367727), (117, 4181072), (126, 3882424), (144, 3397121), (147, 3327792), (156, 3135804), (168, 2911818), (182, 2687832), (196, 2495844), (208, 2351853), (234, 2090536), (252, 1941212), (273, 1791888), (294, 1663896), (312, 1567902), (336, 1455909), (364, 1343916), (392, 1247922), (441, 1109264), (468, 1045268), (504, 970606), (546, 895944), (588, 831948), (624, 783951), (637, 767952), (728, 671958), (784, 623961), (819, 597296), (882, 554632), (936, 522634), (1008, 485303), (1092, 447972), (1176, 415974), (1274, 383976), (1456, 335979), (1638, 298648), (1764, 277316), (1872, 261317), (1911, 255984), (2184, 223986), (2352, 207987), (2548, 191988), (3276, 149324), (3528, 138658), (3822, 127992), (4368, 111993), (5096, 95994), (5333, 91728), (5733, 85328), (6552, 74662), (7056, 69329), (7644, 63996), (10192, 47997), (10666, 45864), (11466, 42664), (13104, 37331), (15288, 31998), (15999, 30576), (21332, 22932)]