261071088

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3733}}^1$

素因数の和:3822

約数の個数: 80

約数和(自身を含む): 711192576

約数和(自身を除く): 450121488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2914, 3733, 4371, 5828, 7466, 8742, 11199, 11656, 14932, 17484, 22398, 23312, 29864, 34968, 44796, 59728, 69936, 89592, 115723, 175451, 179184, 231446, 347169, 350902, 462892, 526353, 694338, 701804, 925784, 1052706, 1388676, 1403608, 1851568, 2105412, 2777352, 2807216, 4210824, 5438981, 5554704, 8421648, 10877962, 16316943, 21755924, 32633886, 43511848, 65267772, 87023696, 130535544, 261071088]

約数ペア:

[(1, 261071088), (2, 130535544), (3, 87023696), (4, 65267772), (6, 43511848), (8, 32633886), (12, 21755924), (16, 16316943), (24, 10877962), (31, 8421648), (47, 5554704), (48, 5438981), (62, 4210824), (93, 2807216), (94, 2777352), (124, 2105412), (141, 1851568), (186, 1403608), (188, 1388676), (248, 1052706), (282, 925784), (372, 701804), (376, 694338), (496, 526353), (564, 462892), (744, 350902), (752, 347169), (1128, 231446), (1457, 179184), (1488, 175451), (2256, 115723), (2914, 89592), (3733, 69936), (4371, 59728), (5828, 44796), (7466, 34968), (8742, 29864), (11199, 23312), (11656, 22398), (14932, 17484)]