16008647544

素因数分解:

$2^3\times 3^7\times {\mathrm{643}}^1\times {\mathrm{1423}}^1$

素因数の和:2093

約数の個数: 128

約数和(自身を含む): 45119155200

約数和(自身を除く): 29110507656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 643, 648, 729, 972, 1286, 1423, 1458, 1929, 1944, 2187, 2572, 2846, 2916, 3858, 4269, 4374, 5144, 5692, 5787, 5832, 7716, 8538, 8748, 11384, 11574, 12807, 15432, 17076, 17361, 17496, 23148, 25614, 34152, 34722, 38421, 46296, 51228, 52083, 69444, 76842, 102456, 104166, 115263, 138888, 153684, 156249, 208332, 230526, 307368, 312498, 345789, 416664, 461052, 468747, 624996, 691578, 914989, 922104, 937494, 1037367, 1249992, 1383156, 1406241, 1829978, 1874988, 2074734, 2744967, 2766312, 2812482, 3112101, 3659956, 3749976, 4149468, 5489934, 5624964, 6224202, 7319912, 8234901, 8298936, 10979868, 11249928, 12448404, 16469802, 21959736, 24704703, 24896808, 32939604, 49409406, 65879208, 74114109, 98818812, 148228218, 197637624, 222342327, 296456436, 444684654, 592912872, 667026981, 889369308, 1334053962, 1778738616, 2001080943, 2668107924, 4002161886, 5336215848, 8004323772, 16008647544]

約数ペア:

[(1, 16008647544), (2, 8004323772), (3, 5336215848), (4, 4002161886), (6, 2668107924), (8, 2001080943), (9, 1778738616), (12, 1334053962), (18, 889369308), (24, 667026981), (27, 592912872), (36, 444684654), (54, 296456436), (72, 222342327), (81, 197637624), (108, 148228218), (162, 98818812), (216, 74114109), (243, 65879208), (324, 49409406), (486, 32939604), (643, 24896808), (648, 24704703), (729, 21959736), (972, 16469802), (1286, 12448404), (1423, 11249928), (1458, 10979868), (1929, 8298936), (1944, 8234901), (2187, 7319912), (2572, 6224202), (2846, 5624964), (2916, 5489934), (3858, 4149468), (4269, 3749976), (4374, 3659956), (5144, 3112101), (5692, 2812482), (5787, 2766312), (5832, 2744967), (7716, 2074734), (8538, 1874988), (8748, 1829978), (11384, 1406241), (11574, 1383156), (12807, 1249992), (15432, 1037367), (17076, 937494), (17361, 922104), (17496, 914989), (23148, 691578), (25614, 624996), (34152, 468747), (34722, 461052), (38421, 416664), (46296, 345789), (51228, 312498), (52083, 307368), (69444, 230526), (76842, 208332), (102456, 156249), (104166, 153684), (115263, 138888)]