1000938384

素因数分解:

$2^4\times 3^5\times {\mathrm{257443}}^1$

素因数の和:257466

約数の個数: 60

約数和(自身を含む): 2904998096

約数和(自身を除く): 1904059712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 257443, 514886, 772329, 1029772, 1544658, 2059544, 2316987, 3089316, 4119088, 4633974, 6178632, 6950961, 9267948, 12357264, 13901922, 18535896, 20852883, 27803844, 37071792, 41705766, 55607688, 62558649, 83411532, 111215376, 125117298, 166823064, 250234596, 333646128, 500469192, 1000938384]

約数ペア:

[(1, 1000938384), (2, 500469192), (3, 333646128), (4, 250234596), (6, 166823064), (8, 125117298), (9, 111215376), (12, 83411532), (16, 62558649), (18, 55607688), (24, 41705766), (27, 37071792), (36, 27803844), (48, 20852883), (54, 18535896), (72, 13901922), (81, 12357264), (108, 9267948), (144, 6950961), (162, 6178632), (216, 4633974), (243, 4119088), (324, 3089316), (432, 2316987), (486, 2059544), (648, 1544658), (972, 1029772), (1296, 772329), (1944, 514886), (3888, 257443)]