1819228642000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{114691}}^1$

素因数の和:114835

約数の個数: 320

約数和(自身を含む): 5537630711808

約数和(自身を除く): 3718402069808

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 103, 110, 112, 125, 140, 154, 175, 176, 200, 206, 220, 250, 275, 280, 308, 350, 385, 400, 412, 440, 500, 515, 550, 560, 616, 700, 721, 770, 824, 875, 880, 1000, 1030, 1100, 1133, 1232, 1375, 1400, 1442, 1540, 1648, 1750, 1925, 2000, 2060, 2200, 2266, 2575, 2750, 2800, 2884, 3080, 3500, 3605, 3850, 4120, 4400, 4532, 5150, 5500, 5665, 5768, 6160, 7000, 7210, 7700, 7931, 8240, 9064, 9625, 10300, 11000, 11330, 11536, 12875, 14000, 14420, 15400, 15862, 18025, 18128, 19250, 20600, 22000, 22660, 25750, 28325, 28840, 30800, 31724, 36050, 38500, 39655, 41200, 45320, 51500, 56650, 57680, 63448, 72100, 77000, 79310, 90125, 90640, 103000, 113300, 114691, 126896, 141625, 144200, 154000, 158620, 180250, 198275, 206000, 226600, 229382, 283250, 288400, 317240, 360500, 396550, 453200, 458764, 566500, 573455, 634480, 721000, 793100, 802837, 917528, 991375, 1133000, 1146910, 1261601, 1442000, 1586200, 1605674, 1835056, 1982750, 2266000, 2293820, 2523202, 2867275, 3172400, 3211348, 3965500, 4014185, 4587640, 5046404, 5734550, 6308005, 6422696, 7931000, 8028370, 8831207, 9175280, 10092808, 11469100, 11813173, 12616010, 12845392, 14336375, 15862000, 16056740, 17662414, 20070925, 20185616, 22938200, 23626346, 25232020, 28672750, 31540025, 32113480, 35324828, 40141850, 44156035, 45876400, 47252692, 50464040, 57345500, 59065865, 63080050, 64226960, 70649656, 80283700, 82692211, 88312070, 94505384, 100354625, 100928080, 114691000, 118131730, 126160100, 129944903, 141299312, 157700125, 160567400, 165384422, 176624140, 189010768, 200709250, 220780175, 229382000, 236263460, 252320200, 259889806, 295329325, 315400250, 321134800, 330768844, 353248280, 401418500, 413461055, 441560350, 472526920, 504640400, 519779612, 590658650, 630800500, 649724515, 661537688, 706496560, 802837000, 826922110, 883120700, 909614321, 945053840, 1039559224, 1103900875, 1181317300, 1261601000, 1299449030, 1323075376, 1476646625, 1605674000, 1653844220, 1766241400, 1819228642, 2067305275, 2079118448, 2207801750, 2362634600, 2523202000, 2598898060, 2953293250, 3248622575, 3307688440, 3532482800, 3638457284, 4134610550, 4415603500, 4548071605, 4725269200, 5197796120, 5906586500, 6497245150, 6615376880, 7276914568, 8269221100, 8831207000, 9096143210, 10336526375, 10395592240, 11813173000, 12994490300, 14553829136, 16243112875, 16538442200, 17662414000, 18192286420, 20673052750, 22740358025, 23626346000, 25988980600, 32486225750, 33076884400, 36384572840, 41346105500, 45480716050, 51977961200, 64972451500, 72769145680, 82692211000, 90961432100, 113701790125, 129944903000, 165384422000, 181922864200, 227403580250, 259889806000, 363845728400, 454807160500, 909614321000, 1819228642000]

約数ペア:

[(1, 1819228642000), (2, 909614321000), (4, 454807160500), (5, 363845728400), (7, 259889806000), (8, 227403580250), (10, 181922864200), (11, 165384422000), (14, 129944903000), (16, 113701790125), (20, 90961432100), (22, 82692211000), (25, 72769145680), (28, 64972451500), (35, 51977961200), (40, 45480716050), (44, 41346105500), (50, 36384572840), (55, 33076884400), (56, 32486225750), (70, 25988980600), (77, 23626346000), (80, 22740358025), (88, 20673052750), (100, 18192286420), (103, 17662414000), (110, 16538442200), (112, 16243112875), (125, 14553829136), (140, 12994490300), (154, 11813173000), (175, 10395592240), (176, 10336526375), (200, 9096143210), (206, 8831207000), (220, 8269221100), (250, 7276914568), (275, 6615376880), (280, 6497245150), (308, 5906586500), (350, 5197796120), (385, 4725269200), (400, 4548071605), (412, 4415603500), (440, 4134610550), (500, 3638457284), (515, 3532482800), (550, 3307688440), (560, 3248622575), (616, 2953293250), (700, 2598898060), (721, 2523202000), (770, 2362634600), (824, 2207801750), (875, 2079118448), (880, 2067305275), (1000, 1819228642), (1030, 1766241400), (1100, 1653844220), (1133, 1605674000), (1232, 1476646625), (1375, 1323075376), (1400, 1299449030), (1442, 1261601000), (1540, 1181317300), (1648, 1103900875), (1750, 1039559224), (1925, 945053840), (2000, 909614321), (2060, 883120700), (2200, 826922110), (2266, 802837000), (2575, 706496560), (2750, 661537688), (2800, 649724515), (2884, 630800500), (3080, 590658650), (3500, 519779612), (3605, 504640400), (3850, 472526920), (4120, 441560350), (4400, 413461055), (4532, 401418500), (5150, 353248280), (5500, 330768844), (5665, 321134800), (5768, 315400250), (6160, 295329325), (7000, 259889806), (7210, 252320200), (7700, 236263460), (7931, 229382000), (8240, 220780175), (9064, 200709250), (9625, 189010768), (10300, 176624140), (11000, 165384422), (11330, 160567400), (11536, 157700125), (12875, 141299312), (14000, 129944903), (14420, 126160100), (15400, 118131730), (15862, 114691000), (18025, 100928080), (18128, 100354625), (19250, 94505384), (20600, 88312070), (22000, 82692211), (22660, 80283700), (25750, 70649656), (28325, 64226960), (28840, 63080050), (30800, 59065865), (31724, 57345500), (36050, 50464040), (38500, 47252692), (39655, 45876400), (41200, 44156035), (45320, 40141850), (51500, 35324828), (56650, 32113480), (57680, 31540025), (63448, 28672750), (72100, 25232020), (77000, 23626346), (79310, 22938200), (90125, 20185616), (90640, 20070925), (103000, 17662414), (113300, 16056740), (114691, 15862000), (126896, 14336375), (141625, 12845392), (144200, 12616010), (154000, 11813173), (158620, 11469100), (180250, 10092808), (198275, 9175280), (206000, 8831207), (226600, 8028370), (229382, 7931000), (283250, 6422696), (288400, 6308005), (317240, 5734550), (360500, 5046404), (396550, 4587640), (453200, 4014185), (458764, 3965500), (566500, 3211348), (573455, 3172400), (634480, 2867275), (721000, 2523202), (793100, 2293820), (802837, 2266000), (917528, 1982750), (991375, 1835056), (1133000, 1605674), (1146910, 1586200), (1261601, 1442000)]