2000393362240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{143413}}^1$

素因数の和:143929

約数の個数: 224

約数和(自身を含む): 5874971719680

約数和(自身を除く): 3874578357440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 479, 520, 560, 728, 832, 910, 958, 1040, 1120, 1456, 1820, 1916, 2080, 2240, 2395, 2912, 3353, 3640, 3832, 4160, 4790, 5824, 6227, 6706, 7280, 7664, 9580, 12454, 13412, 14560, 15328, 16765, 19160, 24908, 26824, 29120, 30656, 31135, 33530, 38320, 43589, 49816, 53648, 62270, 67060, 76640, 87178, 99632, 107296, 124540, 134120, 143413, 153280, 174356, 199264, 214592, 217945, 249080, 268240, 286826, 348712, 398528, 435890, 498160, 536480, 573652, 697424, 717065, 871780, 996320, 1003891, 1072960, 1147304, 1394848, 1434130, 1743560, 1864369, 1992640, 2007782, 2294608, 2789696, 2868260, 3487120, 3728738, 4015564, 4589216, 5019455, 5736520, 6974240, 7457476, 8031128, 9178432, 9321845, 10038910, 11473040, 13050583, 13948480, 14914952, 16062256, 18643690, 20077820, 22946080, 26101166, 29829904, 32124512, 37287380, 40155640, 45892160, 52202332, 59659808, 64249024, 65252915, 68694827, 74574760, 80311280, 104404664, 119319616, 130505830, 137389654, 149149520, 160622560, 208809328, 261011660, 274779308, 298299040, 321245120, 343474135, 417618656, 480863789, 522023320, 549558616, 596598080, 686948270, 835237312, 893032751, 961727578, 1044046640, 1099117232, 1373896540, 1786065502, 1923455156, 2088093280, 2198234464, 2404318945, 2747793080, 3572131004, 3846910312, 4176186560, 4396468928, 4465163755, 4808637890, 5495586160, 6251229257, 7144262008, 7693820624, 8930327510, 9617275780, 10991172320, 12502458514, 14288524016, 15387641248, 17860655020, 19234551560, 21982344640, 25004917028, 28577048032, 30775282496, 31256146285, 35721310040, 38469103120, 50009834056, 57154096064, 62512292570, 71442620080, 76938206240, 100019668112, 125024585140, 142885240160, 153876412480, 200039336224, 250049170280, 285770480320, 400078672448, 500098340560, 1000196681120, 2000393362240]

約数ペア:

[(1, 2000393362240), (2, 1000196681120), (4, 500098340560), (5, 400078672448), (7, 285770480320), (8, 250049170280), (10, 200039336224), (13, 153876412480), (14, 142885240160), (16, 125024585140), (20, 100019668112), (26, 76938206240), (28, 71442620080), (32, 62512292570), (35, 57154096064), (40, 50009834056), (52, 38469103120), (56, 35721310040), (64, 31256146285), (65, 30775282496), (70, 28577048032), (80, 25004917028), (91, 21982344640), (104, 19234551560), (112, 17860655020), (130, 15387641248), (140, 14288524016), (160, 12502458514), (182, 10991172320), (208, 9617275780), (224, 8930327510), (260, 7693820624), (280, 7144262008), (320, 6251229257), (364, 5495586160), (416, 4808637890), (448, 4465163755), (455, 4396468928), (479, 4176186560), (520, 3846910312), (560, 3572131004), (728, 2747793080), (832, 2404318945), (910, 2198234464), (958, 2088093280), (1040, 1923455156), (1120, 1786065502), (1456, 1373896540), (1820, 1099117232), (1916, 1044046640), (2080, 961727578), (2240, 893032751), (2395, 835237312), (2912, 686948270), (3353, 596598080), (3640, 549558616), (3832, 522023320), (4160, 480863789), (4790, 417618656), (5824, 343474135), (6227, 321245120), (6706, 298299040), (7280, 274779308), (7664, 261011660), (9580, 208809328), (12454, 160622560), (13412, 149149520), (14560, 137389654), (15328, 130505830), (16765, 119319616), (19160, 104404664), (24908, 80311280), (26824, 74574760), (29120, 68694827), (30656, 65252915), (31135, 64249024), (33530, 59659808), (38320, 52202332), (43589, 45892160), (49816, 40155640), (53648, 37287380), (62270, 32124512), (67060, 29829904), (76640, 26101166), (87178, 22946080), (99632, 20077820), (107296, 18643690), (124540, 16062256), (134120, 14914952), (143413, 13948480), (153280, 13050583), (174356, 11473040), (199264, 10038910), (214592, 9321845), (217945, 9178432), (249080, 8031128), (268240, 7457476), (286826, 6974240), (348712, 5736520), (398528, 5019455), (435890, 4589216), (498160, 4015564), (536480, 3728738), (573652, 3487120), (697424, 2868260), (717065, 2789696), (871780, 2294608), (996320, 2007782), (1003891, 1992640), (1072960, 1864369), (1147304, 1743560), (1394848, 1434130)]