4992860431520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{401}}^1\times {\mathrm{6229}}^1$

素因数の和:6720

約数の個数: 288

約数和(自身を含む): 13160827103760

約数和(自身を除く): 8167966672240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 401, 403, 416, 496, 520, 620, 802, 806, 961, 992, 1040, 1240, 1604, 1612, 1922, 2005, 2015, 2080, 2480, 3208, 3224, 3844, 4010, 4030, 4805, 4960, 5213, 6229, 6416, 6448, 7688, 8020, 8060, 9610, 10426, 12431, 12458, 12493, 12832, 12896, 15376, 16040, 16120, 19220, 20852, 24862, 24916, 24986, 26065, 30752, 31145, 32080, 32240, 38440, 41704, 49724, 49832, 49972, 52130, 62155, 62290, 62465, 64160, 64480, 76880, 80977, 83408, 99448, 99664, 99944, 104260, 124310, 124580, 124930, 153760, 161603, 161954, 166816, 193099, 198896, 199328, 199888, 208520, 248620, 249160, 249860, 323206, 323908, 385361, 386198, 397792, 399776, 404885, 417040, 497240, 498320, 499720, 646412, 647816, 770722, 772396, 808015, 809770, 834080, 965495, 994480, 996640, 999440, 1292824, 1295632, 1541444, 1544792, 1616030, 1619540, 1926805, 1930990, 1988960, 1998880, 2497829, 2510287, 2585648, 2591264, 3082888, 3089584, 3232060, 3239080, 3853610, 3861980, 4995658, 5009693, 5020574, 5171296, 5986069, 6165776, 6179168, 6464120, 6478160, 7707220, 7723960, 9991316, 10019386, 10041148, 11972138, 12331552, 12489145, 12551435, 12928240, 12956320, 15414440, 15447920, 19982632, 20038772, 20082296, 23944276, 24978290, 25048465, 25102870, 25856480, 29930345, 30828880, 30895840, 32471777, 39965264, 40077544, 40164592, 47888552, 49956580, 50096930, 50205740, 59860690, 61657760, 64943554, 77432699, 77818897, 79930528, 80155088, 80329184, 95777104, 99913160, 100193860, 100411480, 119721380, 129887108, 154865398, 155637794, 160310176, 162358885, 191554208, 199826320, 200387720, 200822960, 239442760, 259774216, 309730796, 311275588, 324717770, 387163495, 389094485, 399652640, 400775440, 401645920, 478885520, 519548432, 619461592, 622551176, 649435540, 774326990, 778188970, 801550880, 957771040, 1006625087, 1039096864, 1238923184, 1245102352, 1298871080, 1548653980, 1556377940, 2013250174, 2400413669, 2477846368, 2490204704, 2597742160, 3097307960, 3112755880, 4026500348, 4800827338, 5033125435, 5195484320, 6194615920, 6225511760, 8053000696, 9601654676, 10066250870, 12002068345, 12389231840, 12451023520, 16106001392, 19203309352, 20132501740, 24004136690, 31205377697, 32212002784, 38406618704, 40265003480, 48008273380, 62410755394, 76813237408, 80530006960, 96016546760, 124821510788, 156026888485, 161060013920, 192033093520, 249643021576, 312053776970, 384066187040, 499286043152, 624107553940, 998572086304, 1248215107880, 2496430215760, 4992860431520]

約数ペア:

[(1, 4992860431520), (2, 2496430215760), (4, 1248215107880), (5, 998572086304), (8, 624107553940), (10, 499286043152), (13, 384066187040), (16, 312053776970), (20, 249643021576), (26, 192033093520), (31, 161060013920), (32, 156026888485), (40, 124821510788), (52, 96016546760), (62, 80530006960), (65, 76813237408), (80, 62410755394), (104, 48008273380), (124, 40265003480), (130, 38406618704), (155, 32212002784), (160, 31205377697), (208, 24004136690), (248, 20132501740), (260, 19203309352), (310, 16106001392), (401, 12451023520), (403, 12389231840), (416, 12002068345), (496, 10066250870), (520, 9601654676), (620, 8053000696), (802, 6225511760), (806, 6194615920), (961, 5195484320), (992, 5033125435), (1040, 4800827338), (1240, 4026500348), (1604, 3112755880), (1612, 3097307960), (1922, 2597742160), (2005, 2490204704), (2015, 2477846368), (2080, 2400413669), (2480, 2013250174), (3208, 1556377940), (3224, 1548653980), (3844, 1298871080), (4010, 1245102352), (4030, 1238923184), (4805, 1039096864), (4960, 1006625087), (5213, 957771040), (6229, 801550880), (6416, 778188970), (6448, 774326990), (7688, 649435540), (8020, 622551176), (8060, 619461592), (9610, 519548432), (10426, 478885520), (12431, 401645920), (12458, 400775440), (12493, 399652640), (12832, 389094485), (12896, 387163495), (15376, 324717770), (16040, 311275588), (16120, 309730796), (19220, 259774216), (20852, 239442760), (24862, 200822960), (24916, 200387720), (24986, 199826320), (26065, 191554208), (30752, 162358885), (31145, 160310176), (32080, 155637794), (32240, 154865398), (38440, 129887108), (41704, 119721380), (49724, 100411480), (49832, 100193860), (49972, 99913160), (52130, 95777104), (62155, 80329184), (62290, 80155088), (62465, 79930528), (64160, 77818897), (64480, 77432699), (76880, 64943554), (80977, 61657760), (83408, 59860690), (99448, 50205740), (99664, 50096930), (99944, 49956580), (104260, 47888552), (124310, 40164592), (124580, 40077544), (124930, 39965264), (153760, 32471777), (161603, 30895840), (161954, 30828880), (166816, 29930345), (193099, 25856480), (198896, 25102870), (199328, 25048465), (199888, 24978290), (208520, 23944276), (248620, 20082296), (249160, 20038772), (249860, 19982632), (323206, 15447920), (323908, 15414440), (385361, 12956320), (386198, 12928240), (397792, 12551435), (399776, 12489145), (404885, 12331552), (417040, 11972138), (497240, 10041148), (498320, 10019386), (499720, 9991316), (646412, 7723960), (647816, 7707220), (770722, 6478160), (772396, 6464120), (808015, 6179168), (809770, 6165776), (834080, 5986069), (965495, 5171296), (994480, 5020574), (996640, 5009693), (999440, 4995658), (1292824, 3861980), (1295632, 3853610), (1541444, 3239080), (1544792, 3232060), (1616030, 3089584), (1619540, 3082888), (1926805, 2591264), (1930990, 2585648), (1988960, 2510287), (1998880, 2497829)]