12776973105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{3967}}^1$

素因数の和:4270

約数の個数: 64

約数和(自身を含む): 22398566400

約数和(自身を除く): 9621593295

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 199, 249, 415, 597, 995, 1079, 1245, 2587, 2985, 3237, 3967, 5395, 7761, 11901, 12935, 16185, 16517, 19835, 38805, 49551, 51571, 59505, 82585, 154713, 214721, 247755, 257855, 329261, 644163, 773565, 789433, 987783, 1073605, 1646305, 2368299, 3220815, 3947165, 4280393, 4938915, 10262629, 11841495, 12841179, 21401965, 30787887, 51313145, 64205895, 65522939, 153939435, 196568817, 327614695, 851798207, 982844085, 2555394621, 4258991035, 12776973105]

約数ペア:

[(1, 12776973105), (3, 4258991035), (5, 2555394621), (13, 982844085), (15, 851798207), (39, 327614695), (65, 196568817), (83, 153939435), (195, 65522939), (199, 64205895), (249, 51313145), (415, 30787887), (597, 21401965), (995, 12841179), (1079, 11841495), (1245, 10262629), (2587, 4938915), (2985, 4280393), (3237, 3947165), (3967, 3220815), (5395, 2368299), (7761, 1646305), (11901, 1073605), (12935, 987783), (16185, 789433), (16517, 773565), (19835, 644163), (38805, 329261), (49551, 257855), (51571, 247755), (59505, 214721), (82585, 154713)]