458403776

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6907}}^1$

素因数の和:6997

約数の個数: 56

約数和(自身を含む): 979084656

約数和(自身を除く): 520680880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 136, 244, 272, 488, 544, 976, 1037, 1088, 1952, 2074, 3904, 4148, 6907, 8296, 13814, 16592, 27628, 33184, 55256, 66368, 110512, 117419, 221024, 234838, 421327, 442048, 469676, 842654, 939352, 1685308, 1878704, 3370616, 3757408, 6741232, 7162559, 7514816, 13482464, 14325118, 26964928, 28650236, 57300472, 114600944, 229201888, 458403776]

約数ペア:

[(1, 458403776), (2, 229201888), (4, 114600944), (8, 57300472), (16, 28650236), (17, 26964928), (32, 14325118), (34, 13482464), (61, 7514816), (64, 7162559), (68, 6741232), (122, 3757408), (136, 3370616), (244, 1878704), (272, 1685308), (488, 939352), (544, 842654), (976, 469676), (1037, 442048), (1088, 421327), (1952, 234838), (2074, 221024), (3904, 117419), (4148, 110512), (6907, 66368), (8296, 55256), (13814, 33184), (16592, 27628)]