2463891076920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7278421}}^1$

素因数の和:7278486

約数の個数: 256

約数和(自身を含む): 9390911201280

約数和(自身を除く): 6927020124360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 104, 105, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 210, 217, 248, 260, 273, 280, 310, 312, 364, 372, 390, 403, 420, 434, 455, 465, 520, 546, 620, 651, 728, 744, 780, 806, 840, 868, 910, 930, 1085, 1092, 1209, 1240, 1302, 1365, 1560, 1612, 1736, 1820, 1860, 2015, 2170, 2184, 2418, 2604, 2730, 2821, 3224, 3255, 3640, 3720, 4030, 4340, 4836, 5208, 5460, 5642, 6045, 6510, 8060, 8463, 8680, 9672, 10920, 11284, 12090, 13020, 14105, 16120, 16926, 22568, 24180, 26040, 28210, 33852, 42315, 48360, 56420, 67704, 84630, 112840, 169260, 338520, 7278421, 14556842, 21835263, 29113684, 36392105, 43670526, 50948947, 58227368, 72784210, 87341052, 94619473, 101897894, 109176315, 145568420, 152846841, 174682104, 189238946, 203795788, 218352630, 225631051, 254744735, 283858419, 291136840, 305693682, 378477892, 407591576, 436705260, 451262102, 473097365, 509489470, 567716838, 611387364, 662336311, 676893153, 756955784, 764234205, 873410520, 902524204, 946194730, 1018978940, 1128155255, 1135433676, 1222774728, 1324672622, 1353786306, 1419292095, 1528468410, 1579417357, 1805048408, 1892389460, 1987008933, 2037957880, 2256310510, 2270867352, 2649345244, 2707572612, 2838584190, 2933203663, 3056936820, 3158834714, 3311681555, 3384465765, 3784778920, 3974017866, 4512621020, 4738252071, 5298690488, 5415145224, 5677168380, 5866407326, 6113873640, 6317669428, 6623363110, 6768931530, 7897086785, 7948035732, 8799610989, 9025242040, 9476504142, 9935044665, 11354336760, 11732814652, 12635338856, 13246726220, 13537863060, 14666018315, 15794173570, 15896071464, 17599221978, 18953008284, 19870089330, 20532425641, 23465629304, 23691260355, 26493452440, 27075726120, 29332036630, 31588347140, 35198443956, 37906016568, 39740178660, 41064851282, 43998054945, 47382520710, 58664073260, 61597276923, 63176694280, 70396887912, 79480357320, 82129702564, 87996109890, 94765041420, 102662128205, 117328146520, 123194553846, 164259405128, 175992219780, 189530082840, 205324256410, 246389107692, 307986384615, 351984439560, 410648512820, 492778215384, 615972769230, 821297025640, 1231945538460, 2463891076920]

約数ペア:

[(1, 2463891076920), (2, 1231945538460), (3, 821297025640), (4, 615972769230), (5, 492778215384), (6, 410648512820), (7, 351984439560), (8, 307986384615), (10, 246389107692), (12, 205324256410), (13, 189530082840), (14, 175992219780), (15, 164259405128), (20, 123194553846), (21, 117328146520), (24, 102662128205), (26, 94765041420), (28, 87996109890), (30, 82129702564), (31, 79480357320), (35, 70396887912), (39, 63176694280), (40, 61597276923), (42, 58664073260), (52, 47382520710), (56, 43998054945), (60, 41064851282), (62, 39740178660), (65, 37906016568), (70, 35198443956), (78, 31588347140), (84, 29332036630), (91, 27075726120), (93, 26493452440), (104, 23691260355), (105, 23465629304), (120, 20532425641), (124, 19870089330), (130, 18953008284), (140, 17599221978), (155, 15896071464), (156, 15794173570), (168, 14666018315), (182, 13537863060), (186, 13246726220), (195, 12635338856), (210, 11732814652), (217, 11354336760), (248, 9935044665), (260, 9476504142), (273, 9025242040), (280, 8799610989), (310, 7948035732), (312, 7897086785), (364, 6768931530), (372, 6623363110), (390, 6317669428), (403, 6113873640), (420, 5866407326), (434, 5677168380), (455, 5415145224), (465, 5298690488), (520, 4738252071), (546, 4512621020), (620, 3974017866), (651, 3784778920), (728, 3384465765), (744, 3311681555), (780, 3158834714), (806, 3056936820), (840, 2933203663), (868, 2838584190), (910, 2707572612), (930, 2649345244), (1085, 2270867352), (1092, 2256310510), (1209, 2037957880), (1240, 1987008933), (1302, 1892389460), (1365, 1805048408), (1560, 1579417357), (1612, 1528468410), (1736, 1419292095), (1820, 1353786306), (1860, 1324672622), (2015, 1222774728), (2170, 1135433676), (2184, 1128155255), (2418, 1018978940), (2604, 946194730), (2730, 902524204), (2821, 873410520), (3224, 764234205), (3255, 756955784), (3640, 676893153), (3720, 662336311), (4030, 611387364), (4340, 567716838), (4836, 509489470), (5208, 473097365), (5460, 451262102), (5642, 436705260), (6045, 407591576), (6510, 378477892), (8060, 305693682), (8463, 291136840), (8680, 283858419), (9672, 254744735), (10920, 225631051), (11284, 218352630), (12090, 203795788), (13020, 189238946), (14105, 174682104), (16120, 152846841), (16926, 145568420), (22568, 109176315), (24180, 101897894), (26040, 94619473), (28210, 87341052), (33852, 72784210), (42315, 58227368), (48360, 50948947), (56420, 43670526), (67704, 36392105), (84630, 29113684), (112840, 21835263), (169260, 14556842), (338520, 7278421)]