577094128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{28603}}^1$

素因数の和:28721

約数の個数: 40

約数和(自身を含む): 1216585328

約数和(自身を除く): 639491200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 5044, 10088, 20176, 28603, 57206, 114412, 228824, 371839, 457648, 743678, 1487356, 2774491, 2974712, 5548982, 5949424, 11097964, 22195928, 36068383, 44391856, 72136766, 144273532, 288547064, 577094128]

約数ペア:

[(1, 577094128), (2, 288547064), (4, 144273532), (8, 72136766), (13, 44391856), (16, 36068383), (26, 22195928), (52, 11097964), (97, 5949424), (104, 5548982), (194, 2974712), (208, 2774491), (388, 1487356), (776, 743678), (1261, 457648), (1552, 371839), (2522, 228824), (5044, 114412), (10088, 57206), (20176, 28603)]