19931816448

素因数分解:

$2^9\times 3^6\times {\mathrm{53401}}^1$

素因数の和:53437

約数の個数: 140

約数和(自身を含む): 59710858878

約数和(自身を除く): 39779042430

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 729, 768, 864, 972, 1152, 1296, 1458, 1536, 1728, 1944, 2304, 2592, 2916, 3456, 3888, 4608, 5184, 5832, 6912, 7776, 10368, 11664, 13824, 15552, 20736, 23328, 31104, 41472, 46656, 53401, 62208, 93312, 106802, 124416, 160203, 186624, 213604, 320406, 373248, 427208, 480609, 640812, 854416, 961218, 1281624, 1441827, 1708832, 1922436, 2563248, 2883654, 3417664, 3844872, 4325481, 5126496, 5767308, 6835328, 7689744, 8650962, 10252992, 11534616, 12976443, 13670656, 15379488, 17301924, 20505984, 23069232, 25952886, 27341312, 30758976, 34603848, 38929329, 41011968, 46138464, 51905772, 61517952, 69207696, 77858658, 82023936, 92276928, 103811544, 123035904, 138415392, 155717316, 184553856, 207623088, 246071808, 276830784, 311434632, 369107712, 415246176, 553661568, 622869264, 738215424, 830492352, 1107323136, 1245738528, 1660984704, 2214646272, 2491477056, 3321969408, 4982954112, 6643938816, 9965908224, 19931816448]

約数ペア:

[(1, 19931816448), (2, 9965908224), (3, 6643938816), (4, 4982954112), (6, 3321969408), (8, 2491477056), (9, 2214646272), (12, 1660984704), (16, 1245738528), (18, 1107323136), (24, 830492352), (27, 738215424), (32, 622869264), (36, 553661568), (48, 415246176), (54, 369107712), (64, 311434632), (72, 276830784), (81, 246071808), (96, 207623088), (108, 184553856), (128, 155717316), (144, 138415392), (162, 123035904), (192, 103811544), (216, 92276928), (243, 82023936), (256, 77858658), (288, 69207696), (324, 61517952), (384, 51905772), (432, 46138464), (486, 41011968), (512, 38929329), (576, 34603848), (648, 30758976), (729, 27341312), (768, 25952886), (864, 23069232), (972, 20505984), (1152, 17301924), (1296, 15379488), (1458, 13670656), (1536, 12976443), (1728, 11534616), (1944, 10252992), (2304, 8650962), (2592, 7689744), (2916, 6835328), (3456, 5767308), (3888, 5126496), (4608, 4325481), (5184, 3844872), (5832, 3417664), (6912, 2883654), (7776, 2563248), (10368, 1922436), (11664, 1708832), (13824, 1441827), (15552, 1281624), (20736, 961218), (23328, 854416), (31104, 640812), (41472, 480609), (46656, 427208), (53401, 373248), (62208, 320406), (93312, 213604), (106802, 186624), (124416, 160203)]