38304160

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4517}}^1$

素因数の和:4585

約数の個数: 48

約数和(自身を含む): 92221416

約数和(自身を除く): 53917256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 4517, 8480, 9034, 18068, 22585, 36136, 45170, 72272, 90340, 144544, 180680, 239401, 361360, 478802, 722720, 957604, 1197005, 1915208, 2394010, 3830416, 4788020, 7660832, 9576040, 19152080, 38304160]

約数ペア:

[(1, 38304160), (2, 19152080), (4, 9576040), (5, 7660832), (8, 4788020), (10, 3830416), (16, 2394010), (20, 1915208), (32, 1197005), (40, 957604), (53, 722720), (80, 478802), (106, 361360), (160, 239401), (212, 180680), (265, 144544), (424, 90340), (530, 72272), (848, 45170), (1060, 36136), (1696, 22585), (2120, 18068), (4240, 9034), (4517, 8480)]