1569170882320

素因数分解:

$2^4\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1433}}^1\times {\mathrm{13729}}^1$

素因数の和:16172

約数の個数: 80

約数和(自身を含む): 3654796278960

約数和(自身を除く): 2085625396640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 997, 1433, 1994, 2866, 3988, 4985, 5732, 7165, 7976, 9970, 11464, 13729, 14330, 15952, 19940, 22928, 27458, 28660, 39880, 54916, 57320, 68645, 79760, 109832, 114640, 137290, 219664, 274580, 549160, 1098320, 1428701, 2857402, 5714804, 7143505, 11429608, 13687813, 14287010, 19673657, 22859216, 27375626, 28574020, 39347314, 54751252, 57148040, 68439065, 78694628, 98368285, 109502504, 114296080, 136878130, 157389256, 196736570, 219005008, 273756260, 314778512, 393473140, 547512520, 786946280, 1095025040, 1573892560, 19614636029, 39229272058, 78458544116, 98073180145, 156917088232, 196146360290, 313834176464, 392292720580, 784585441160, 1569170882320]

約数ペア:

[(1, 1569170882320), (2, 784585441160), (4, 392292720580), (5, 313834176464), (8, 196146360290), (10, 156917088232), (16, 98073180145), (20, 78458544116), (40, 39229272058), (80, 19614636029), (997, 1573892560), (1433, 1095025040), (1994, 786946280), (2866, 547512520), (3988, 393473140), (4985, 314778512), (5732, 273756260), (7165, 219005008), (7976, 196736570), (9970, 157389256), (11464, 136878130), (13729, 114296080), (14330, 109502504), (15952, 98368285), (19940, 78694628), (22928, 68439065), (27458, 57148040), (28660, 54751252), (39880, 39347314), (54916, 28574020), (57320, 27375626), (68645, 22859216), (79760, 19673657), (109832, 14287010), (114640, 13687813), (137290, 11429608), (219664, 7143505), (274580, 5714804), (549160, 2857402), (1098320, 1428701)]