1321797528

素因数分解:

$2^3\times 3^5\times {\mathrm{53}}^1\times {\mathrm{12829}}^1$

素因数の和:12903

約数の個数: 96

約数和(自身を含む): 3782797200

約数和(自身を除く): 2460999672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 243, 318, 324, 424, 477, 486, 636, 648, 954, 972, 1272, 1431, 1908, 1944, 2862, 3816, 4293, 5724, 8586, 11448, 12829, 12879, 17172, 25658, 25758, 34344, 38487, 51316, 51516, 76974, 102632, 103032, 115461, 153948, 230922, 307896, 346383, 461844, 679937, 692766, 923688, 1039149, 1359874, 1385532, 2039811, 2078298, 2719748, 2771064, 3117447, 4079622, 4156596, 5439496, 6119433, 6234894, 8159244, 8313192, 12238866, 12469788, 16318488, 18358299, 24477732, 24939576, 36716598, 48955464, 55074897, 73433196, 110149794, 146866392, 165224691, 220299588, 330449382, 440599176, 660898764, 1321797528]

約数ペア:

[(1, 1321797528), (2, 660898764), (3, 440599176), (4, 330449382), (6, 220299588), (8, 165224691), (9, 146866392), (12, 110149794), (18, 73433196), (24, 55074897), (27, 48955464), (36, 36716598), (53, 24939576), (54, 24477732), (72, 18358299), (81, 16318488), (106, 12469788), (108, 12238866), (159, 8313192), (162, 8159244), (212, 6234894), (216, 6119433), (243, 5439496), (318, 4156596), (324, 4079622), (424, 3117447), (477, 2771064), (486, 2719748), (636, 2078298), (648, 2039811), (954, 1385532), (972, 1359874), (1272, 1039149), (1431, 923688), (1908, 692766), (1944, 679937), (2862, 461844), (3816, 346383), (4293, 307896), (5724, 230922), (8586, 153948), (11448, 115461), (12829, 103032), (12879, 102632), (17172, 76974), (25658, 51516), (25758, 51316), (34344, 38487)]