253910916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6337}}^1$

素因数の和:6410

約数の個数: 96

約数和(自身を含む): 766644480

約数和(自身を除く): 512733564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 318, 371, 378, 477, 636, 742, 756, 954, 1113, 1431, 1484, 1908, 2226, 2862, 3339, 4452, 5724, 6337, 6678, 10017, 12674, 13356, 19011, 20034, 25348, 38022, 40068, 44359, 57033, 76044, 88718, 114066, 133077, 171099, 177436, 228132, 266154, 335861, 342198, 399231, 532308, 671722, 684396, 798462, 1007583, 1197693, 1343444, 1596924, 2015166, 2351027, 2395386, 3022749, 4030332, 4702054, 4790772, 6045498, 7053081, 9068247, 9404108, 12090996, 14106162, 18136494, 21159243, 28212324, 36272988, 42318486, 63477729, 84636972, 126955458, 253910916]

約数ペア:

[(1, 253910916), (2, 126955458), (3, 84636972), (4, 63477729), (6, 42318486), (7, 36272988), (9, 28212324), (12, 21159243), (14, 18136494), (18, 14106162), (21, 12090996), (27, 9404108), (28, 9068247), (36, 7053081), (42, 6045498), (53, 4790772), (54, 4702054), (63, 4030332), (84, 3022749), (106, 2395386), (108, 2351027), (126, 2015166), (159, 1596924), (189, 1343444), (212, 1197693), (252, 1007583), (318, 798462), (371, 684396), (378, 671722), (477, 532308), (636, 399231), (742, 342198), (756, 335861), (954, 266154), (1113, 228132), (1431, 177436), (1484, 171099), (1908, 133077), (2226, 114066), (2862, 88718), (3339, 76044), (4452, 57033), (5724, 44359), (6337, 40068), (6678, 38022), (10017, 25348), (12674, 20034), (13356, 19011)]