5973524440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{21001}}^1$

素因数の和:21572

約数の個数: 64

約数和(自身を含む): 14501460960

約数和(自身を除く): 8527936520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 547, 1094, 2188, 2735, 4376, 5470, 7111, 10940, 14222, 21001, 21880, 28444, 35555, 42002, 56888, 71110, 84004, 105005, 142220, 168008, 210010, 273013, 284440, 420020, 546026, 840040, 1092052, 1365065, 2184104, 2730130, 5460260, 10920520, 11487547, 22975094, 45950188, 57437735, 91900376, 114875470, 149338111, 229750940, 298676222, 459501880, 597352444, 746690555, 1194704888, 1493381110, 2986762220, 5973524440]

約数ペア:

[(1, 5973524440), (2, 2986762220), (4, 1493381110), (5, 1194704888), (8, 746690555), (10, 597352444), (13, 459501880), (20, 298676222), (26, 229750940), (40, 149338111), (52, 114875470), (65, 91900376), (104, 57437735), (130, 45950188), (260, 22975094), (520, 11487547), (547, 10920520), (1094, 5460260), (2188, 2730130), (2735, 2184104), (4376, 1365065), (5470, 1092052), (7111, 840040), (10940, 546026), (14222, 420020), (21001, 284440), (21880, 273013), (28444, 210010), (35555, 168008), (42002, 142220), (56888, 105005), (71110, 84004)]