515398464

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{2029}}^1$

素因数の和:2067

約数の個数: 210

約数和(自身を含む): 1778115570

約数和(自身を除く): 1262717106

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2029, 2268, 2352, 2592, 2646, 3024, 3136, 3528, 3969, 4032, 4058, 4536, 4704, 5184, 5292, 6048, 6087, 7056, 7938, 8116, 9072, 9408, 10584, 12096, 12174, 14112, 14203, 15876, 16232, 18144, 18261, 21168, 24348, 28224, 28406, 31752, 32464, 36288, 36522, 42336, 42609, 48696, 54783, 56812, 63504, 64928, 73044, 84672, 85218, 97392, 99421, 109566, 113624, 127008, 127827, 129856, 146088, 164349, 170436, 194784, 198842, 219132, 227248, 254016, 255654, 292176, 298263, 328698, 340872, 383481, 389568, 397684, 438264, 454496, 511308, 584352, 596526, 657396, 681744, 766962, 795368, 876528, 894789, 908992, 1022616, 1150443, 1168704, 1193052, 1314792, 1363488, 1533924, 1590736, 1753056, 1789578, 2045232, 2300886, 2386104, 2629584, 2684367, 2726976, 3067848, 3181472, 3506112, 3579156, 4090464, 4601772, 4772208, 5259168, 5368734, 6135696, 6362944, 7158312, 8053101, 8180928, 9203544, 9544416, 10518336, 10737468, 12271392, 14316624, 16106202, 18407088, 19088832, 21474936, 24542784, 28633248, 32212404, 36814176, 42949872, 57266496, 64424808, 73628352, 85899744, 128849616, 171799488, 257699232, 515398464]

約数ペア:

[(1, 515398464), (2, 257699232), (3, 171799488), (4, 128849616), (6, 85899744), (7, 73628352), (8, 64424808), (9, 57266496), (12, 42949872), (14, 36814176), (16, 32212404), (18, 28633248), (21, 24542784), (24, 21474936), (27, 19088832), (28, 18407088), (32, 16106202), (36, 14316624), (42, 12271392), (48, 10737468), (49, 10518336), (54, 9544416), (56, 9203544), (63, 8180928), (64, 8053101), (72, 7158312), (81, 6362944), (84, 6135696), (96, 5368734), (98, 5259168), (108, 4772208), (112, 4601772), (126, 4090464), (144, 3579156), (147, 3506112), (162, 3181472), (168, 3067848), (189, 2726976), (192, 2684367), (196, 2629584), (216, 2386104), (224, 2300886), (252, 2045232), (288, 1789578), (294, 1753056), (324, 1590736), (336, 1533924), (378, 1363488), (392, 1314792), (432, 1193052), (441, 1168704), (448, 1150443), (504, 1022616), (567, 908992), (576, 894789), (588, 876528), (648, 795368), (672, 766962), (756, 681744), (784, 657396), (864, 596526), (882, 584352), (1008, 511308), (1134, 454496), (1176, 438264), (1296, 397684), (1323, 389568), (1344, 383481), (1512, 340872), (1568, 328698), (1728, 298263), (1764, 292176), (2016, 255654), (2029, 254016), (2268, 227248), (2352, 219132), (2592, 198842), (2646, 194784), (3024, 170436), (3136, 164349), (3528, 146088), (3969, 129856), (4032, 127827), (4058, 127008), (4536, 113624), (4704, 109566), (5184, 99421), (5292, 97392), (6048, 85218), (6087, 84672), (7056, 73044), (7938, 64928), (8116, 63504), (9072, 56812), (9408, 54783), (10584, 48696), (12096, 42609), (12174, 42336), (14112, 36522), (14203, 36288), (15876, 32464), (16232, 31752), (18144, 28406), (18261, 28224), (21168, 24348)]