409131072

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3499}}^1$

素因数の和:3553

約数の個数: 168

約数和(自身を含む): 1386840000

約数和(自身を除く): 977708928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 406, 448, 464, 504, 522, 576, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1344, 1392, 1624, 1827, 1856, 2016, 2088, 2436, 2784, 3248, 3499, 3654, 4032, 4176, 4872, 5568, 6496, 6998, 7308, 8352, 9744, 10497, 12992, 13996, 14616, 16704, 19488, 20994, 24493, 27992, 29232, 31491, 38976, 41988, 48986, 55984, 58464, 62982, 73479, 83976, 97972, 101471, 111968, 116928, 125964, 146958, 167952, 195944, 202942, 220437, 223936, 251928, 293916, 304413, 335904, 391888, 405884, 440874, 503856, 587832, 608826, 671808, 710297, 783776, 811768, 881748, 913239, 1007712, 1175664, 1217652, 1420594, 1567552, 1623536, 1763496, 1826478, 2015424, 2130891, 2351328, 2435304, 2841188, 3247072, 3526992, 3652956, 4261782, 4702656, 4870608, 5682376, 6392673, 6494144, 7053984, 7305912, 8523564, 9741216, 11364752, 12785346, 14107968, 14611824, 17047128, 19482432, 22729504, 25570692, 29223648, 34094256, 45459008, 51141384, 58447296, 68188512, 102282768, 136377024, 204565536, 409131072]

約数ペア:

[(1, 409131072), (2, 204565536), (3, 136377024), (4, 102282768), (6, 68188512), (7, 58447296), (8, 51141384), (9, 45459008), (12, 34094256), (14, 29223648), (16, 25570692), (18, 22729504), (21, 19482432), (24, 17047128), (28, 14611824), (29, 14107968), (32, 12785346), (36, 11364752), (42, 9741216), (48, 8523564), (56, 7305912), (58, 7053984), (63, 6494144), (64, 6392673), (72, 5682376), (84, 4870608), (87, 4702656), (96, 4261782), (112, 3652956), (116, 3526992), (126, 3247072), (144, 2841188), (168, 2435304), (174, 2351328), (192, 2130891), (203, 2015424), (224, 1826478), (232, 1763496), (252, 1623536), (261, 1567552), (288, 1420594), (336, 1217652), (348, 1175664), (406, 1007712), (448, 913239), (464, 881748), (504, 811768), (522, 783776), (576, 710297), (609, 671808), (672, 608826), (696, 587832), (812, 503856), (928, 440874), (1008, 405884), (1044, 391888), (1218, 335904), (1344, 304413), (1392, 293916), (1624, 251928), (1827, 223936), (1856, 220437), (2016, 202942), (2088, 195944), (2436, 167952), (2784, 146958), (3248, 125964), (3499, 116928), (3654, 111968), (4032, 101471), (4176, 97972), (4872, 83976), (5568, 73479), (6496, 62982), (6998, 58464), (7308, 55984), (8352, 48986), (9744, 41988), (10497, 38976), (12992, 31491), (13996, 29232), (14616, 27992), (16704, 24493), (19488, 20994)]