7428905856

素因数分解:

$2^7\times 3^2\times {\mathrm{409}}^1\times {\mathrm{15767}}^1$

素因数の和:16196

約数の個数: 96

約数和(自身を含む): 21431077200

約数和(自身を除く): 14002171344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 409, 576, 818, 1152, 1227, 1636, 2454, 3272, 3681, 4908, 6544, 7362, 9816, 13088, 14724, 15767, 19632, 26176, 29448, 31534, 39264, 47301, 52352, 58896, 63068, 78528, 94602, 117792, 126136, 141903, 157056, 189204, 235584, 252272, 283806, 378408, 471168, 504544, 567612, 756816, 1009088, 1135224, 1513632, 2018176, 2270448, 3027264, 4540896, 6054528, 6448703, 9081792, 12897406, 18163584, 19346109, 25794812, 38692218, 51589624, 58038327, 77384436, 103179248, 116076654, 154768872, 206358496, 232153308, 309537744, 412716992, 464306616, 619075488, 825433984, 928613232, 1238150976, 1857226464, 2476301952, 3714452928, 7428905856]

約数ペア:

[(1, 7428905856), (2, 3714452928), (3, 2476301952), (4, 1857226464), (6, 1238150976), (8, 928613232), (9, 825433984), (12, 619075488), (16, 464306616), (18, 412716992), (24, 309537744), (32, 232153308), (36, 206358496), (48, 154768872), (64, 116076654), (72, 103179248), (96, 77384436), (128, 58038327), (144, 51589624), (192, 38692218), (288, 25794812), (384, 19346109), (409, 18163584), (576, 12897406), (818, 9081792), (1152, 6448703), (1227, 6054528), (1636, 4540896), (2454, 3027264), (3272, 2270448), (3681, 2018176), (4908, 1513632), (6544, 1135224), (7362, 1009088), (9816, 756816), (13088, 567612), (14724, 504544), (15767, 471168), (19632, 378408), (26176, 283806), (29448, 252272), (31534, 235584), (39264, 189204), (47301, 157056), (52352, 141903), (58896, 126136), (63068, 117792), (78528, 94602)]