305396568

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{9241}}^1$

素因数の和:9279

約数の個数: 96

約数和(自身を含む): 908303760

約数和(自身を除く): 602907192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 918, 972, 1224, 1377, 1836, 1944, 2754, 3672, 4131, 5508, 8262, 9241, 11016, 16524, 18482, 27723, 33048, 36964, 55446, 73928, 83169, 110892, 157097, 166338, 221784, 249507, 314194, 332676, 471291, 499014, 628388, 665352, 748521, 942582, 998028, 1256776, 1413873, 1497042, 1885164, 1996056, 2245563, 2827746, 2994084, 3770328, 4241619, 4491126, 5655492, 5988168, 8483238, 8982252, 11310984, 12724857, 16966476, 17964504, 25449714, 33932952, 38174571, 50899428, 76349142, 101798856, 152698284, 305396568]

約数ペア:

[(1, 305396568), (2, 152698284), (3, 101798856), (4, 76349142), (6, 50899428), (8, 38174571), (9, 33932952), (12, 25449714), (17, 17964504), (18, 16966476), (24, 12724857), (27, 11310984), (34, 8982252), (36, 8483238), (51, 5988168), (54, 5655492), (68, 4491126), (72, 4241619), (81, 3770328), (102, 2994084), (108, 2827746), (136, 2245563), (153, 1996056), (162, 1885164), (204, 1497042), (216, 1413873), (243, 1256776), (306, 998028), (324, 942582), (408, 748521), (459, 665352), (486, 628388), (612, 499014), (648, 471291), (918, 332676), (972, 314194), (1224, 249507), (1377, 221784), (1836, 166338), (1944, 157097), (2754, 110892), (3672, 83169), (4131, 73928), (5508, 55446), (8262, 36964), (9241, 33048), (11016, 27723), (16524, 18482)]