997899936528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{983}}^1\times {\mathrm{3853}}^1$

素因数の和:5357

約数の個数: 160

約数和(自身を含む): 2821497984000

約数和(自身を除く): 1823598047472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 499, 528, 983, 998, 1497, 1966, 1996, 2949, 2994, 3853, 3932, 3992, 5489, 5898, 5988, 7706, 7864, 7984, 10813, 10978, 11559, 11796, 11976, 15412, 15728, 16467, 21626, 21956, 23118, 23592, 23952, 30824, 32439, 32934, 42383, 43252, 43912, 46236, 47184, 61648, 64878, 65868, 84766, 86504, 87824, 92472, 127149, 129756, 131736, 169532, 173008, 184944, 254298, 259512, 263472, 339064, 490517, 508596, 519024, 678128, 981034, 1017192, 1471551, 1922647, 1962068, 2034384, 2943102, 3787499, 3845294, 3924136, 5395687, 5767941, 5886204, 7574998, 7690588, 7848272, 10791374, 11362497, 11535882, 11772408, 15149996, 15381176, 16187061, 21149117, 21582748, 22724994, 23071764, 23544816, 30299992, 30762352, 32374122, 41662489, 42298234, 43165496, 45449988, 46143528, 60599984, 63447351, 64748244, 83324978, 84596468, 86330992, 90899976, 92287056, 124987467, 126894702, 129496488, 166649956, 169192936, 181799952, 249974934, 253789404, 258992976, 333299912, 338385872, 499949868, 507578808, 666599824, 999899736, 1015157616, 1889962001, 1999799472, 3779924002, 5669886003, 7559848004, 11339772006, 15119696008, 20789582011, 22679544012, 30239392016, 41579164022, 45359088024, 62368746033, 83158328044, 90718176048, 124737492066, 166316656088, 249474984132, 332633312176, 498949968264, 997899936528]

約数ペア:

[(1, 997899936528), (2, 498949968264), (3, 332633312176), (4, 249474984132), (6, 166316656088), (8, 124737492066), (11, 90718176048), (12, 83158328044), (16, 62368746033), (22, 45359088024), (24, 41579164022), (33, 30239392016), (44, 22679544012), (48, 20789582011), (66, 15119696008), (88, 11339772006), (132, 7559848004), (176, 5669886003), (264, 3779924002), (499, 1999799472), (528, 1889962001), (983, 1015157616), (998, 999899736), (1497, 666599824), (1966, 507578808), (1996, 499949868), (2949, 338385872), (2994, 333299912), (3853, 258992976), (3932, 253789404), (3992, 249974934), (5489, 181799952), (5898, 169192936), (5988, 166649956), (7706, 129496488), (7864, 126894702), (7984, 124987467), (10813, 92287056), (10978, 90899976), (11559, 86330992), (11796, 84596468), (11976, 83324978), (15412, 64748244), (15728, 63447351), (16467, 60599984), (21626, 46143528), (21956, 45449988), (23118, 43165496), (23592, 42298234), (23952, 41662489), (30824, 32374122), (32439, 30762352), (32934, 30299992), (42383, 23544816), (43252, 23071764), (43912, 22724994), (46236, 21582748), (47184, 21149117), (61648, 16187061), (64878, 15381176), (65868, 15149996), (84766, 11772408), (86504, 11535882), (87824, 11362497), (92472, 10791374), (127149, 7848272), (129756, 7690588), (131736, 7574998), (169532, 5886204), (173008, 5767941), (184944, 5395687), (254298, 3924136), (259512, 3845294), (263472, 3787499), (339064, 2943102), (490517, 2034384), (508596, 1962068), (519024, 1922647), (678128, 1471551), (981034, 1017192)]