320181792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11621}}^1$

素因数の和:11682

約数の個数: 96

約数和(自身を含む): 984057984

約数和(自身を除く): 663876192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 287, 328, 336, 492, 574, 656, 672, 861, 984, 1148, 1312, 1722, 1968, 2296, 3444, 3936, 4592, 6888, 9184, 11621, 13776, 23242, 27552, 34863, 46484, 69726, 81347, 92968, 139452, 162694, 185936, 244041, 278904, 325388, 371872, 476461, 488082, 557808, 650776, 952922, 976164, 1115616, 1301552, 1429383, 1905844, 1952328, 2603104, 2858766, 3335227, 3811688, 3904656, 5717532, 6670454, 7623376, 7809312, 10005681, 11435064, 13340908, 15246752, 20011362, 22870128, 26681816, 40022724, 45740256, 53363632, 80045448, 106727264, 160090896, 320181792]

約数ペア:

[(1, 320181792), (2, 160090896), (3, 106727264), (4, 80045448), (6, 53363632), (7, 45740256), (8, 40022724), (12, 26681816), (14, 22870128), (16, 20011362), (21, 15246752), (24, 13340908), (28, 11435064), (32, 10005681), (41, 7809312), (42, 7623376), (48, 6670454), (56, 5717532), (82, 3904656), (84, 3811688), (96, 3335227), (112, 2858766), (123, 2603104), (164, 1952328), (168, 1905844), (224, 1429383), (246, 1301552), (287, 1115616), (328, 976164), (336, 952922), (492, 650776), (574, 557808), (656, 488082), (672, 476461), (861, 371872), (984, 325388), (1148, 278904), (1312, 244041), (1722, 185936), (1968, 162694), (2296, 139452), (3444, 92968), (3936, 81347), (4592, 69726), (6888, 46484), (9184, 34863), (11621, 27552), (13776, 23242)]