30476512

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:512

約数の個数: 72

約数和(自身を含む): 69981408

約数和(自身を除く): 39504896

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 463, 484, 544, 748, 926, 968, 1496, 1852, 1936, 2057, 2992, 3704, 3872, 4114, 5093, 5984, 7408, 7871, 8228, 10186, 14816, 15742, 16456, 20372, 31484, 32912, 40744, 56023, 62968, 65824, 81488, 86581, 112046, 125936, 162976, 173162, 224092, 251872, 346324, 448184, 692648, 896368, 952391, 1385296, 1792736, 1904782, 2770592, 3809564, 7619128, 15238256, 30476512]

約数ペア:

[(1, 30476512), (2, 15238256), (4, 7619128), (8, 3809564), (11, 2770592), (16, 1904782), (17, 1792736), (22, 1385296), (32, 952391), (34, 896368), (44, 692648), (68, 448184), (88, 346324), (121, 251872), (136, 224092), (176, 173162), (187, 162976), (242, 125936), (272, 112046), (352, 86581), (374, 81488), (463, 65824), (484, 62968), (544, 56023), (748, 40744), (926, 32912), (968, 31484), (1496, 20372), (1852, 16456), (1936, 15742), (2057, 14816), (2992, 10186), (3704, 8228), (3872, 7871), (4114, 7408), (5093, 5984)]