264611412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 792949248

約数和(自身を除く): 528337836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 31, 36, 39, 46, 52, 61, 62, 69, 78, 92, 93, 117, 122, 124, 138, 156, 169, 183, 186, 207, 234, 244, 276, 279, 299, 338, 366, 372, 403, 414, 468, 507, 549, 558, 598, 676, 713, 732, 793, 806, 828, 897, 1014, 1098, 1116, 1196, 1209, 1403, 1426, 1521, 1586, 1612, 1794, 1891, 2028, 2139, 2196, 2379, 2418, 2691, 2806, 2852, 3042, 3172, 3588, 3627, 3782, 3887, 4209, 4278, 4758, 4836, 5239, 5382, 5612, 5673, 6084, 6417, 7137, 7254, 7564, 7774, 8418, 8556, 9269, 9516, 10309, 10478, 10764, 11346, 11661, 12627, 12834, 14274, 14508, 15548, 15717, 16836, 17019, 18239, 18538, 20618, 20956, 22692, 23322, 24583, 25254, 25668, 27807, 28548, 30927, 31434, 34038, 34983, 36478, 37076, 41236, 43493, 46644, 47151, 49166, 50508, 54717, 55614, 61854, 62868, 68076, 69966, 72956, 73749, 83421, 86986, 92781, 94302, 98332, 109434, 111228, 120497, 123708, 130479, 139932, 147498, 164151, 166842, 173972, 185562, 188604, 218868, 221247, 237107, 240994, 260958, 294996, 319579, 328302, 333684, 361491, 371124, 391437, 442494, 474214, 481988, 521916, 565409, 639158, 656604, 711321, 722982, 782874, 884988, 948428, 958737, 1084473, 1130818, 1278316, 1422642, 1445964, 1565748, 1696227, 1917474, 2133963, 2168946, 2261636, 2845284, 2876211, 3392454, 3834948, 4267926, 4337892, 5088681, 5752422, 6784908, 7350317, 8535852, 10177362, 11504844, 14700634, 20354724, 22050951, 29401268, 44101902, 66152853, 88203804, 132305706, 264611412]

約数ペア:

[(1, 264611412), (2, 132305706), (3, 88203804), (4, 66152853), (6, 44101902), (9, 29401268), (12, 22050951), (13, 20354724), (18, 14700634), (23, 11504844), (26, 10177362), (31, 8535852), (36, 7350317), (39, 6784908), (46, 5752422), (52, 5088681), (61, 4337892), (62, 4267926), (69, 3834948), (78, 3392454), (92, 2876211), (93, 2845284), (117, 2261636), (122, 2168946), (124, 2133963), (138, 1917474), (156, 1696227), (169, 1565748), (183, 1445964), (186, 1422642), (207, 1278316), (234, 1130818), (244, 1084473), (276, 958737), (279, 948428), (299, 884988), (338, 782874), (366, 722982), (372, 711321), (403, 656604), (414, 639158), (468, 565409), (507, 521916), (549, 481988), (558, 474214), (598, 442494), (676, 391437), (713, 371124), (732, 361491), (793, 333684), (806, 328302), (828, 319579), (897, 294996), (1014, 260958), (1098, 240994), (1116, 237107), (1196, 221247), (1209, 218868), (1403, 188604), (1426, 185562), (1521, 173972), (1586, 166842), (1612, 164151), (1794, 147498), (1891, 139932), (2028, 130479), (2139, 123708), (2196, 120497), (2379, 111228), (2418, 109434), (2691, 98332), (2806, 94302), (2852, 92781), (3042, 86986), (3172, 83421), (3588, 73749), (3627, 72956), (3782, 69966), (3887, 68076), (4209, 62868), (4278, 61854), (4758, 55614), (4836, 54717), (5239, 50508), (5382, 49166), (5612, 47151), (5673, 46644), (6084, 43493), (6417, 41236), (7137, 37076), (7254, 36478), (7564, 34983), (7774, 34038), (8418, 31434), (8556, 30927), (9269, 28548), (9516, 27807), (10309, 25668), (10478, 25254), (10764, 24583), (11346, 23322), (11661, 22692), (12627, 20956), (12834, 20618), (14274, 18538), (14508, 18239), (15548, 17019), (15717, 16836)]