4078735384960

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1353371}}^1$

素因数の和:1353684

約数の個数: 128

約数和(自身を含む): 10361578436640

約数和(自身を除く): 6282843051680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 277, 320, 340, 544, 554, 640, 680, 1088, 1108, 1360, 1385, 2176, 2216, 2720, 2770, 4432, 4709, 5440, 5540, 8864, 9418, 10880, 11080, 17728, 18836, 22160, 23545, 35456, 37672, 44320, 47090, 75344, 88640, 94180, 150688, 177280, 188360, 301376, 376720, 602752, 753440, 1353371, 1506880, 2706742, 3013760, 5413484, 6766855, 10826968, 13533710, 21653936, 23007307, 27067420, 43307872, 46014614, 54134840, 86615744, 92029228, 108269680, 115036535, 173231488, 184058456, 216539360, 230073070, 368116912, 374883767, 433078720, 460146140, 736233824, 749767534, 866157440, 920292280, 1472467648, 1499535068, 1840584560, 1874418835, 2944935296, 2999070136, 3681169120, 3748837670, 5998140272, 6373024039, 7362338240, 7497675340, 11996280544, 12746048078, 14724676480, 14995350680, 23992561088, 25492096156, 29990701360, 31865120195, 47985122176, 50984192312, 59981402720, 63730240390, 101968384624, 119962805440, 127460480780, 203936769248, 239925610880, 254920961560, 407873538496, 509841923120, 815747076992, 1019683846240, 2039367692480, 4078735384960]

約数ペア:

[(1, 4078735384960), (2, 2039367692480), (4, 1019683846240), (5, 815747076992), (8, 509841923120), (10, 407873538496), (16, 254920961560), (17, 239925610880), (20, 203936769248), (32, 127460480780), (34, 119962805440), (40, 101968384624), (64, 63730240390), (68, 59981402720), (80, 50984192312), (85, 47985122176), (128, 31865120195), (136, 29990701360), (160, 25492096156), (170, 23992561088), (272, 14995350680), (277, 14724676480), (320, 12746048078), (340, 11996280544), (544, 7497675340), (554, 7362338240), (640, 6373024039), (680, 5998140272), (1088, 3748837670), (1108, 3681169120), (1360, 2999070136), (1385, 2944935296), (2176, 1874418835), (2216, 1840584560), (2720, 1499535068), (2770, 1472467648), (4432, 920292280), (4709, 866157440), (5440, 749767534), (5540, 736233824), (8864, 460146140), (9418, 433078720), (10880, 374883767), (11080, 368116912), (17728, 230073070), (18836, 216539360), (22160, 184058456), (23545, 173231488), (35456, 115036535), (37672, 108269680), (44320, 92029228), (47090, 86615744), (75344, 54134840), (88640, 46014614), (94180, 43307872), (150688, 27067420), (177280, 23007307), (188360, 21653936), (301376, 13533710), (376720, 10826968), (602752, 6766855), (753440, 5413484), (1353371, 3013760), (1506880, 2706742)]