1821504

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 56

約数和(自身を含む): 4937760

約数和(自身を除く): 3116256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 179, 192, 212, 318, 358, 424, 537, 636, 716, 848, 1074, 1272, 1432, 1696, 2148, 2544, 2864, 3392, 4296, 5088, 5728, 8592, 9487, 10176, 11456, 17184, 18974, 28461, 34368, 37948, 56922, 75896, 113844, 151792, 227688, 303584, 455376, 607168, 910752, 1821504]

約数ペア:

[(1, 1821504), (2, 910752), (3, 607168), (4, 455376), (6, 303584), (8, 227688), (12, 151792), (16, 113844), (24, 75896), (32, 56922), (48, 37948), (53, 34368), (64, 28461), (96, 18974), (106, 17184), (159, 11456), (179, 10176), (192, 9487), (212, 8592), (318, 5728), (358, 5088), (424, 4296), (537, 3392), (636, 2864), (716, 2544), (848, 2148), (1074, 1696), (1272, 1432)]