21413134464

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{521153}}^1$

素因数の和:521277

約数の個数: 64

約数和(自身を含む): 57410324640

約数和(自身を除く): 35997190176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 6848, 10272, 13696, 20544, 41088, 521153, 1042306, 1563459, 2084612, 3126918, 4169224, 6253836, 8338448, 12507672, 16676896, 25015344, 33353792, 50030688, 55763371, 66707584, 100061376, 111526742, 167290113, 200122752, 223053484, 334580226, 446106968, 669160452, 892213936, 1338320904, 1784427872, 2676641808, 3568855744, 5353283616, 7137711488, 10706567232, 21413134464]

約数ペア:

[(1, 21413134464), (2, 10706567232), (3, 7137711488), (4, 5353283616), (6, 3568855744), (8, 2676641808), (12, 1784427872), (16, 1338320904), (24, 892213936), (32, 669160452), (48, 446106968), (64, 334580226), (96, 223053484), (107, 200122752), (128, 167290113), (192, 111526742), (214, 100061376), (321, 66707584), (384, 55763371), (428, 50030688), (642, 33353792), (856, 25015344), (1284, 16676896), (1712, 12507672), (2568, 8338448), (3424, 6253836), (5136, 4169224), (6848, 3126918), (10272, 2084612), (13696, 1563459), (20544, 1042306), (41088, 521153)]