211278486510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{67709}}^1$

素因数の和:67872

約数の個数: 256

約数和(自身を含む): 698897203200

約数和(自身を除く): 487618716690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 127, 130, 135, 182, 189, 195, 210, 234, 254, 270, 273, 315, 351, 378, 381, 390, 455, 546, 585, 630, 635, 702, 762, 819, 889, 910, 945, 1143, 1170, 1270, 1365, 1638, 1651, 1755, 1778, 1890, 1905, 2286, 2457, 2667, 2730, 3302, 3429, 3510, 3810, 4095, 4445, 4914, 4953, 5334, 5715, 6858, 8001, 8190, 8255, 8890, 9906, 11430, 11557, 12285, 13335, 14859, 16002, 16510, 17145, 23114, 24003, 24570, 24765, 26670, 29718, 34290, 34671, 40005, 44577, 48006, 49530, 57785, 67709, 69342, 74295, 80010, 89154, 104013, 115570, 120015, 135418, 148590, 173355, 203127, 208026, 222885, 240030, 312039, 338545, 346710, 406254, 445770, 473963, 520065, 609381, 624078, 677090, 880217, 947926, 1015635, 1040130, 1218762, 1421889, 1560195, 1760434, 1828143, 2031270, 2369815, 2640651, 2843778, 3046905, 3120390, 3656286, 4265667, 4401085, 4739630, 5281302, 6093810, 6161519, 7109445, 7921953, 8531334, 8599043, 8802170, 9140715, 12323038, 12797001, 13203255, 14218890, 15843906, 17198086, 18281430, 18484557, 21328335, 23765859, 25594002, 25797129, 26406510, 30807595, 36969114, 39609765, 42656670, 42995215, 47531718, 51594258, 55453671, 60193301, 61615190, 63985005, 77391387, 79219530, 85990430, 92422785, 110907342, 111787559, 118829295, 120386602, 127970010, 128985645, 154782774, 166361013, 180579903, 184845570, 223575118, 232174161, 237658590, 257971290, 277268355, 300966505, 332722026, 335362677, 361159806, 386956935, 464348322, 541739709, 554536710, 558937795, 601933010, 670725354, 773913870, 782512913, 831805065, 902899515, 1006088031, 1083479418, 1117875590, 1160870805, 1565025826, 1625219127, 1663610130, 1676813385, 1805799030, 2012176062, 2321741610, 2347538739, 2708698545, 3018264093, 3250438254, 3353626770, 3912564565, 4695077478, 5030440155, 5417397090, 6036528186, 7042616217, 7825129130, 8126095635, 10060880310, 11737693695, 14085232434, 15091320465, 16252191270, 21127848651, 23475387390, 30182640930, 35213081085, 42255697302, 70426162170, 105639243255, 211278486510]

約数ペア:

[(1, 211278486510), (2, 105639243255), (3, 70426162170), (5, 42255697302), (6, 35213081085), (7, 30182640930), (9, 23475387390), (10, 21127848651), (13, 16252191270), (14, 15091320465), (15, 14085232434), (18, 11737693695), (21, 10060880310), (26, 8126095635), (27, 7825129130), (30, 7042616217), (35, 6036528186), (39, 5417397090), (42, 5030440155), (45, 4695077478), (54, 3912564565), (63, 3353626770), (65, 3250438254), (70, 3018264093), (78, 2708698545), (90, 2347538739), (91, 2321741610), (105, 2012176062), (117, 1805799030), (126, 1676813385), (127, 1663610130), (130, 1625219127), (135, 1565025826), (182, 1160870805), (189, 1117875590), (195, 1083479418), (210, 1006088031), (234, 902899515), (254, 831805065), (270, 782512913), (273, 773913870), (315, 670725354), (351, 601933010), (378, 558937795), (381, 554536710), (390, 541739709), (455, 464348322), (546, 386956935), (585, 361159806), (630, 335362677), (635, 332722026), (702, 300966505), (762, 277268355), (819, 257971290), (889, 237658590), (910, 232174161), (945, 223575118), (1143, 184845570), (1170, 180579903), (1270, 166361013), (1365, 154782774), (1638, 128985645), (1651, 127970010), (1755, 120386602), (1778, 118829295), (1890, 111787559), (1905, 110907342), (2286, 92422785), (2457, 85990430), (2667, 79219530), (2730, 77391387), (3302, 63985005), (3429, 61615190), (3510, 60193301), (3810, 55453671), (4095, 51594258), (4445, 47531718), (4914, 42995215), (4953, 42656670), (5334, 39609765), (5715, 36969114), (6858, 30807595), (8001, 26406510), (8190, 25797129), (8255, 25594002), (8890, 23765859), (9906, 21328335), (11430, 18484557), (11557, 18281430), (12285, 17198086), (13335, 15843906), (14859, 14218890), (16002, 13203255), (16510, 12797001), (17145, 12323038), (23114, 9140715), (24003, 8802170), (24570, 8599043), (24765, 8531334), (26670, 7921953), (29718, 7109445), (34290, 6161519), (34671, 6093810), (40005, 5281302), (44577, 4739630), (48006, 4401085), (49530, 4265667), (57785, 3656286), (67709, 3120390), (69342, 3046905), (74295, 2843778), (80010, 2640651), (89154, 2369815), (104013, 2031270), (115570, 1828143), (120015, 1760434), (135418, 1560195), (148590, 1421889), (173355, 1218762), (203127, 1040130), (208026, 1015635), (222885, 947926), (240030, 880217), (312039, 677090), (338545, 624078), (346710, 609381), (406254, 520065), (445770, 473963)]