38220910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 85744512

約数和(自身を除く): 47523602

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 97, 130, 182, 194, 433, 455, 485, 679, 866, 910, 970, 1261, 1358, 2165, 2522, 3031, 3395, 4330, 5629, 6062, 6305, 6790, 8827, 11258, 12610, 15155, 17654, 28145, 30310, 39403, 42001, 44135, 56290, 78806, 84002, 88270, 197015, 210005, 294007, 394030, 420010, 546013, 588014, 1092026, 1470035, 2730065, 2940070, 3822091, 5460130, 7644182, 19110455, 38220910]

約数ペア:

[(1, 38220910), (2, 19110455), (5, 7644182), (7, 5460130), (10, 3822091), (13, 2940070), (14, 2730065), (26, 1470035), (35, 1092026), (65, 588014), (70, 546013), (91, 420010), (97, 394030), (130, 294007), (182, 210005), (194, 197015), (433, 88270), (455, 84002), (485, 78806), (679, 56290), (866, 44135), (910, 42001), (970, 39403), (1261, 30310), (1358, 28145), (2165, 17654), (2522, 15155), (3031, 12610), (3395, 11258), (4330, 8827), (5629, 6790), (6062, 6305)]