30416128

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 66777480

約数和(自身を除く): 36361352

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 241, 256, 272, 464, 482, 493, 544, 928, 964, 986, 1088, 1856, 1928, 1972, 2176, 3712, 3856, 3944, 4097, 4352, 6989, 7424, 7712, 7888, 8194, 13978, 15424, 15776, 16388, 27956, 30848, 31552, 32776, 55912, 61696, 63104, 65552, 111824, 118813, 126208, 131104, 223648, 237626, 262208, 447296, 475252, 524416, 894592, 950504, 1048832, 1789184, 1901008, 3802016, 7604032, 15208064, 30416128]

約数ペア:

[(1, 30416128), (2, 15208064), (4, 7604032), (8, 3802016), (16, 1901008), (17, 1789184), (29, 1048832), (32, 950504), (34, 894592), (58, 524416), (64, 475252), (68, 447296), (116, 262208), (128, 237626), (136, 223648), (232, 131104), (241, 126208), (256, 118813), (272, 111824), (464, 65552), (482, 63104), (493, 61696), (544, 55912), (928, 32776), (964, 31552), (986, 30848), (1088, 27956), (1856, 16388), (1928, 15776), (1972, 15424), (2176, 13978), (3712, 8194), (3856, 7888), (3944, 7712), (4097, 7424), (4352, 6989)]