399182112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8609}}^1$

素因数の和:8655

約数の個数: 144

約数和(自身を含む): 1353905280

約数和(自身を除く): 954723168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5796, 6624, 7728, 8609, 11592, 15456, 17218, 23184, 25827, 34436, 46368, 51654, 60263, 68872, 77481, 103308, 120526, 137744, 154962, 180789, 198007, 206616, 241052, 275488, 309924, 361578, 396014, 413232, 482104, 542367, 594021, 619848, 723156, 792028, 826464, 964208, 1084734, 1188042, 1239696, 1386049, 1446312, 1584056, 1782063, 1928416, 2169468, 2376084, 2479392, 2772098, 2892624, 3168112, 3564126, 4158147, 4338936, 4752168, 5544196, 5785248, 6336224, 7128252, 8316294, 8677872, 9504336, 11088392, 12474441, 14256504, 16632588, 17355744, 19008672, 22176784, 24948882, 28513008, 33265176, 44353568, 49897764, 57026016, 66530352, 99795528, 133060704, 199591056, 399182112]

約数ペア:

[(1, 399182112), (2, 199591056), (3, 133060704), (4, 99795528), (6, 66530352), (7, 57026016), (8, 49897764), (9, 44353568), (12, 33265176), (14, 28513008), (16, 24948882), (18, 22176784), (21, 19008672), (23, 17355744), (24, 16632588), (28, 14256504), (32, 12474441), (36, 11088392), (42, 9504336), (46, 8677872), (48, 8316294), (56, 7128252), (63, 6336224), (69, 5785248), (72, 5544196), (84, 4752168), (92, 4338936), (96, 4158147), (112, 3564126), (126, 3168112), (138, 2892624), (144, 2772098), (161, 2479392), (168, 2376084), (184, 2169468), (207, 1928416), (224, 1782063), (252, 1584056), (276, 1446312), (288, 1386049), (322, 1239696), (336, 1188042), (368, 1084734), (414, 964208), (483, 826464), (504, 792028), (552, 723156), (644, 619848), (672, 594021), (736, 542367), (828, 482104), (966, 413232), (1008, 396014), (1104, 361578), (1288, 309924), (1449, 275488), (1656, 241052), (1932, 206616), (2016, 198007), (2208, 180789), (2576, 154962), (2898, 137744), (3312, 120526), (3864, 103308), (5152, 77481), (5796, 68872), (6624, 60263), (7728, 51654), (8609, 46368), (11592, 34436), (15456, 25827), (17218, 23184)]