482565440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1021}}^1$

素因数の和:1256

約数の個数: 112

約数和(自身を含む): 1320783744

約数和(自身を除く): 838218304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 211, 224, 280, 320, 422, 448, 560, 844, 1021, 1055, 1120, 1477, 1688, 2042, 2110, 2240, 2954, 3376, 4084, 4220, 5105, 5908, 6752, 7147, 7385, 8168, 8440, 10210, 11816, 13504, 14294, 14770, 16336, 16880, 20420, 23632, 28588, 29540, 32672, 33760, 35735, 40840, 47264, 57176, 59080, 65344, 67520, 71470, 81680, 94528, 114352, 118160, 142940, 163360, 215431, 228704, 236320, 285880, 326720, 430862, 457408, 472640, 571760, 861724, 1077155, 1143520, 1508017, 1723448, 2154310, 2287040, 3016034, 3446896, 4308620, 6032068, 6893792, 7540085, 8617240, 12064136, 13787584, 15080170, 17234480, 24128272, 30160340, 34468960, 48256544, 60320680, 68937920, 96513088, 120641360, 241282720, 482565440]

約数ペア:

[(1, 482565440), (2, 241282720), (4, 120641360), (5, 96513088), (7, 68937920), (8, 60320680), (10, 48256544), (14, 34468960), (16, 30160340), (20, 24128272), (28, 17234480), (32, 15080170), (35, 13787584), (40, 12064136), (56, 8617240), (64, 7540085), (70, 6893792), (80, 6032068), (112, 4308620), (140, 3446896), (160, 3016034), (211, 2287040), (224, 2154310), (280, 1723448), (320, 1508017), (422, 1143520), (448, 1077155), (560, 861724), (844, 571760), (1021, 472640), (1055, 457408), (1120, 430862), (1477, 326720), (1688, 285880), (2042, 236320), (2110, 228704), (2240, 215431), (2954, 163360), (3376, 142940), (4084, 118160), (4220, 114352), (5105, 94528), (5908, 81680), (6752, 71470), (7147, 67520), (7385, 65344), (8168, 59080), (8440, 57176), (10210, 47264), (11816, 40840), (13504, 35735), (14294, 33760), (14770, 32672), (16336, 29540), (16880, 28588), (20420, 23632)]