1569506135480

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2557}}^1\times {\mathrm{143413}}^1$

素因数の和:146088

約数の個数: 64

約数和(自身を含む): 3565811276640

約数和(自身を除く): 1996305141160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 2557, 4280, 5114, 10228, 12785, 20456, 25570, 51140, 102280, 143413, 273599, 286826, 547198, 573652, 717065, 1094396, 1147304, 1367995, 1434130, 2188792, 2735990, 2868260, 5471980, 5736520, 10943960, 15345191, 30690382, 61380764, 76725955, 122761528, 153451910, 306903820, 366707041, 613807640, 733414082, 1466828164, 1833535205, 2933656328, 3667070410, 7334140820, 14668281640, 39237653387, 78475306774, 156950613548, 196188266935, 313901227096, 392376533870, 784753067740, 1569506135480]

約数ペア:

[(1, 1569506135480), (2, 784753067740), (4, 392376533870), (5, 313901227096), (8, 196188266935), (10, 156950613548), (20, 78475306774), (40, 39237653387), (107, 14668281640), (214, 7334140820), (428, 3667070410), (535, 2933656328), (856, 1833535205), (1070, 1466828164), (2140, 733414082), (2557, 613807640), (4280, 366707041), (5114, 306903820), (10228, 153451910), (12785, 122761528), (20456, 76725955), (25570, 61380764), (51140, 30690382), (102280, 15345191), (143413, 10943960), (273599, 5736520), (286826, 5471980), (547198, 2868260), (573652, 2735990), (717065, 2188792), (1094396, 1434130), (1147304, 1367995)]