66593450

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 158025600

約数和(自身を除く): 91432150

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 343, 350, 353, 385, 490, 539, 550, 686, 706, 770, 1078, 1225, 1715, 1765, 1925, 2450, 2471, 2695, 3430, 3530, 3773, 3850, 3883, 4942, 5390, 7546, 7766, 8575, 8825, 12355, 13475, 17150, 17297, 17650, 18865, 19415, 24710, 26950, 27181, 34594, 37730, 38830, 54362, 61775, 86485, 94325, 97075, 121079, 123550, 135905, 172970, 188650, 190267, 194150, 242158, 271810, 380534, 432425, 605395, 679525, 864850, 951335, 1210790, 1331869, 1359050, 1902670, 2663738, 3026975, 4756675, 6053950, 6659345, 9513350, 13318690, 33296725, 66593450]

約数ペア:

[(1, 66593450), (2, 33296725), (5, 13318690), (7, 9513350), (10, 6659345), (11, 6053950), (14, 4756675), (22, 3026975), (25, 2663738), (35, 1902670), (49, 1359050), (50, 1331869), (55, 1210790), (70, 951335), (77, 864850), (98, 679525), (110, 605395), (154, 432425), (175, 380534), (245, 271810), (275, 242158), (343, 194150), (350, 190267), (353, 188650), (385, 172970), (490, 135905), (539, 123550), (550, 121079), (686, 97075), (706, 94325), (770, 86485), (1078, 61775), (1225, 54362), (1715, 38830), (1765, 37730), (1925, 34594), (2450, 27181), (2471, 26950), (2695, 24710), (3430, 19415), (3530, 18865), (3773, 17650), (3850, 17297), (3883, 17150), (4942, 13475), (5390, 12355), (7546, 8825), (7766, 8575)]