517610464

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 1269662688

約数和(自身を除く): 752052224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 74, 76, 112, 133, 148, 152, 173, 224, 259, 266, 296, 304, 346, 361, 518, 532, 592, 608, 692, 703, 722, 1036, 1064, 1184, 1211, 1384, 1406, 1444, 2072, 2128, 2422, 2527, 2768, 2812, 2888, 3287, 4144, 4256, 4844, 4921, 5054, 5536, 5624, 5776, 6401, 6574, 8288, 9688, 9842, 10108, 11248, 11552, 12802, 13148, 13357, 19376, 19684, 20216, 22496, 23009, 25604, 26296, 26714, 38752, 39368, 40432, 44807, 46018, 51208, 52592, 53428, 62453, 78736, 80864, 89614, 92036, 93499, 102416, 105184, 106856, 121619, 124906, 157472, 179228, 184072, 186998, 204832, 213712, 243238, 249812, 358456, 368144, 373996, 427424, 437171, 486476, 499624, 716912, 736288, 747992, 851333, 874342, 972952, 999248, 1433824, 1495984, 1702666, 1748684, 1945904, 1998496, 2310761, 2991968, 3405332, 3497368, 3891808, 4621522, 6810664, 6994736, 9243044, 13621328, 13989472, 16175327, 18486088, 27242656, 32350654, 36972176, 64701308, 73944352, 129402616, 258805232, 517610464]

約数ペア:

[(1, 517610464), (2, 258805232), (4, 129402616), (7, 73944352), (8, 64701308), (14, 36972176), (16, 32350654), (19, 27242656), (28, 18486088), (32, 16175327), (37, 13989472), (38, 13621328), (56, 9243044), (74, 6994736), (76, 6810664), (112, 4621522), (133, 3891808), (148, 3497368), (152, 3405332), (173, 2991968), (224, 2310761), (259, 1998496), (266, 1945904), (296, 1748684), (304, 1702666), (346, 1495984), (361, 1433824), (518, 999248), (532, 972952), (592, 874342), (608, 851333), (692, 747992), (703, 736288), (722, 716912), (1036, 499624), (1064, 486476), (1184, 437171), (1211, 427424), (1384, 373996), (1406, 368144), (1444, 358456), (2072, 249812), (2128, 243238), (2422, 213712), (2527, 204832), (2768, 186998), (2812, 184072), (2888, 179228), (3287, 157472), (4144, 124906), (4256, 121619), (4844, 106856), (4921, 105184), (5054, 102416), (5536, 93499), (5624, 92036), (5776, 89614), (6401, 80864), (6574, 78736), (8288, 62453), (9688, 53428), (9842, 52592), (10108, 51208), (11248, 46018), (11552, 44807), (12802, 40432), (13148, 39368), (13357, 38752), (19376, 26714), (19684, 26296), (20216, 25604), (22496, 23009)]