9513350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:390

約数の個数: 72

約数和(自身を含む): 22518648

約数和(自身を除く): 13005298

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 353, 385, 490, 539, 550, 706, 770, 1078, 1225, 1765, 1925, 2450, 2471, 2695, 3530, 3850, 3883, 4942, 5390, 7766, 8825, 12355, 13475, 17297, 17650, 19415, 24710, 26950, 27181, 34594, 38830, 54362, 61775, 86485, 97075, 123550, 135905, 172970, 190267, 194150, 271810, 380534, 432425, 679525, 864850, 951335, 1359050, 1902670, 4756675, 9513350]

約数ペア:

[(1, 9513350), (2, 4756675), (5, 1902670), (7, 1359050), (10, 951335), (11, 864850), (14, 679525), (22, 432425), (25, 380534), (35, 271810), (49, 194150), (50, 190267), (55, 172970), (70, 135905), (77, 123550), (98, 97075), (110, 86485), (154, 61775), (175, 54362), (245, 38830), (275, 34594), (350, 27181), (353, 26950), (385, 24710), (490, 19415), (539, 17650), (550, 17297), (706, 13475), (770, 12355), (1078, 8825), (1225, 7766), (1765, 5390), (1925, 4942), (2450, 3883), (2471, 3850), (2695, 3530)]