6526458880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10037}}^1$

素因数の和:10189

約数の個数: 88

約数和(自身を含む): 15780699648

約数和(自身を除く): 9254240768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 512, 635, 640, 1016, 1024, 1270, 1280, 2032, 2540, 2560, 4064, 5080, 5120, 8128, 10037, 10160, 16256, 20074, 20320, 32512, 40148, 40640, 50185, 65024, 80296, 81280, 100370, 130048, 160592, 162560, 200740, 321184, 325120, 401480, 642368, 650240, 802960, 1274699, 1284736, 1605920, 2549398, 2569472, 3211840, 5098796, 5138944, 6373495, 6423680, 10197592, 10277888, 12746990, 12847360, 20395184, 25493980, 25694720, 40790368, 50987960, 51389440, 81580736, 101975920, 163161472, 203951840, 326322944, 407903680, 652645888, 815807360, 1305291776, 1631614720, 3263229440, 6526458880]

約数ペア:

[(1, 6526458880), (2, 3263229440), (4, 1631614720), (5, 1305291776), (8, 815807360), (10, 652645888), (16, 407903680), (20, 326322944), (32, 203951840), (40, 163161472), (64, 101975920), (80, 81580736), (127, 51389440), (128, 50987960), (160, 40790368), (254, 25694720), (256, 25493980), (320, 20395184), (508, 12847360), (512, 12746990), (635, 10277888), (640, 10197592), (1016, 6423680), (1024, 6373495), (1270, 5138944), (1280, 5098796), (2032, 3211840), (2540, 2569472), (2560, 2549398), (4064, 1605920), (5080, 1284736), (5120, 1274699), (8128, 802960), (10037, 650240), (10160, 642368), (16256, 401480), (20074, 325120), (20320, 321184), (32512, 200740), (40148, 162560), (40640, 160592), (50185, 130048), (65024, 100370), (80296, 81280)]