879981648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15497}}^1$

素因数の和:15541

約数の個数: 120

約数和(自身を含む): 2813444928

約数和(自身を除く): 1933463280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3549, 4056, 4368, 4732, 7098, 8112, 9464, 14196, 15497, 18928, 28392, 30994, 46491, 56784, 61988, 92982, 108479, 123976, 185964, 201461, 216958, 247952, 325437, 371928, 402922, 433916, 604383, 650874, 743856, 805844, 867832, 1208766, 1301748, 1410227, 1611688, 1735664, 2417532, 2603496, 2618993, 2820454, 3223376, 4230681, 4835064, 5206992, 5237986, 5640908, 7856979, 8461362, 9670128, 10475972, 11281816, 15713958, 16922724, 18332951, 20951944, 22563632, 31427916, 33845448, 36665902, 41903888, 54998853, 62855832, 67690896, 73331804, 109997706, 125711664, 146663608, 219995412, 293327216, 439990824, 879981648]

約数ペア:

[(1, 879981648), (2, 439990824), (3, 293327216), (4, 219995412), (6, 146663608), (7, 125711664), (8, 109997706), (12, 73331804), (13, 67690896), (14, 62855832), (16, 54998853), (21, 41903888), (24, 36665902), (26, 33845448), (28, 31427916), (39, 22563632), (42, 20951944), (48, 18332951), (52, 16922724), (56, 15713958), (78, 11281816), (84, 10475972), (91, 9670128), (104, 8461362), (112, 7856979), (156, 5640908), (168, 5237986), (169, 5206992), (182, 4835064), (208, 4230681), (273, 3223376), (312, 2820454), (336, 2618993), (338, 2603496), (364, 2417532), (507, 1735664), (546, 1611688), (624, 1410227), (676, 1301748), (728, 1208766), (1014, 867832), (1092, 805844), (1183, 743856), (1352, 650874), (1456, 604383), (2028, 433916), (2184, 402922), (2366, 371928), (2704, 325437), (3549, 247952), (4056, 216958), (4368, 201461), (4732, 185964), (7098, 123976), (8112, 108479), (9464, 92982), (14196, 61988), (15497, 56784), (18928, 46491), (28392, 30994)]