240782724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1194

約数の個数: 144

約数和(自身を含む): 760975488

約数和(自身を除く): 520192764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 67, 78, 84, 91, 117, 126, 134, 156, 182, 201, 234, 252, 268, 273, 364, 402, 468, 469, 546, 603, 804, 819, 871, 938, 1092, 1097, 1206, 1407, 1638, 1742, 1876, 2194, 2412, 2613, 2814, 3276, 3291, 3484, 4221, 4388, 5226, 5628, 6097, 6582, 7679, 7839, 8442, 9873, 10452, 12194, 13164, 14261, 15358, 15678, 16884, 18291, 19746, 23037, 24388, 28522, 30716, 31356, 36582, 39492, 42783, 46074, 54873, 57044, 69111, 73164, 73499, 85566, 92148, 99827, 109746, 128349, 138222, 146998, 171132, 199654, 219492, 220497, 256698, 276444, 293996, 299481, 399308, 440994, 513396, 514493, 598962, 661491, 881988, 898443, 955487, 1028986, 1197924, 1322982, 1543479, 1796886, 1910974, 2057972, 2645964, 2866461, 3086958, 3593772, 3821948, 4630437, 5732922, 6173916, 6688409, 8599383, 9260874, 11465844, 13376818, 17198766, 18521748, 20065227, 26753636, 34397532, 40130454, 60195681, 80260908, 120391362, 240782724]

約数ペア:

[(1, 240782724), (2, 120391362), (3, 80260908), (4, 60195681), (6, 40130454), (7, 34397532), (9, 26753636), (12, 20065227), (13, 18521748), (14, 17198766), (18, 13376818), (21, 11465844), (26, 9260874), (28, 8599383), (36, 6688409), (39, 6173916), (42, 5732922), (52, 4630437), (63, 3821948), (67, 3593772), (78, 3086958), (84, 2866461), (91, 2645964), (117, 2057972), (126, 1910974), (134, 1796886), (156, 1543479), (182, 1322982), (201, 1197924), (234, 1028986), (252, 955487), (268, 898443), (273, 881988), (364, 661491), (402, 598962), (468, 514493), (469, 513396), (546, 440994), (603, 399308), (804, 299481), (819, 293996), (871, 276444), (938, 256698), (1092, 220497), (1097, 219492), (1206, 199654), (1407, 171132), (1638, 146998), (1742, 138222), (1876, 128349), (2194, 109746), (2412, 99827), (2613, 92148), (2814, 85566), (3276, 73499), (3291, 73164), (3484, 69111), (4221, 57044), (4388, 54873), (5226, 46074), (5628, 42783), (6097, 39492), (6582, 36582), (7679, 31356), (7839, 30716), (8442, 28522), (9873, 24388), (10452, 23037), (12194, 19746), (13164, 18291), (14261, 16884), (15358, 15678)]