5144505280

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{1033}}^1$

素因数の和:1326

約数の個数: 112

約数和(自身を含む): 12480462720

約数和(自身を除く): 7335957440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 197, 316, 320, 394, 395, 632, 788, 790, 985, 1033, 1264, 1576, 1580, 1970, 2066, 2528, 3152, 3160, 3940, 4132, 5056, 5165, 6304, 6320, 7880, 8264, 10330, 12608, 12640, 15563, 15760, 16528, 20660, 25280, 31126, 31520, 33056, 41320, 62252, 63040, 66112, 77815, 81607, 82640, 124504, 155630, 163214, 165280, 203501, 249008, 311260, 326428, 330560, 407002, 408035, 498016, 622520, 652856, 814004, 816070, 996032, 1017505, 1245040, 1305712, 1628008, 1632140, 2035010, 2490080, 2611424, 3256016, 3264280, 4070020, 4980160, 5222848, 6512032, 6528560, 8140040, 13024064, 13057120, 16076579, 16280080, 26114240, 32153158, 32560160, 64306316, 65120320, 80382895, 128612632, 160765790, 257225264, 321531580, 514450528, 643063160, 1028901056, 1286126320, 2572252640, 5144505280]

約数ペア:

[(1, 5144505280), (2, 2572252640), (4, 1286126320), (5, 1028901056), (8, 643063160), (10, 514450528), (16, 321531580), (20, 257225264), (32, 160765790), (40, 128612632), (64, 80382895), (79, 65120320), (80, 64306316), (158, 32560160), (160, 32153158), (197, 26114240), (316, 16280080), (320, 16076579), (394, 13057120), (395, 13024064), (632, 8140040), (788, 6528560), (790, 6512032), (985, 5222848), (1033, 4980160), (1264, 4070020), (1576, 3264280), (1580, 3256016), (1970, 2611424), (2066, 2490080), (2528, 2035010), (3152, 1632140), (3160, 1628008), (3940, 1305712), (4132, 1245040), (5056, 1017505), (5165, 996032), (6304, 816070), (6320, 814004), (7880, 652856), (8264, 622520), (10330, 498016), (12608, 408035), (12640, 407002), (15563, 330560), (15760, 326428), (16528, 311260), (20660, 249008), (25280, 203501), (31126, 165280), (31520, 163214), (33056, 155630), (41320, 124504), (62252, 82640), (63040, 81607), (66112, 77815)]