8629187280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2594

約数の個数: 320

約数和(自身を含む): 32042139648

約数和(自身を除く): 23412952368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 67, 70, 80, 84, 93, 105, 112, 120, 124, 134, 140, 155, 168, 186, 201, 210, 217, 240, 248, 268, 280, 310, 335, 336, 372, 402, 420, 434, 465, 469, 496, 536, 560, 620, 651, 670, 744, 804, 840, 868, 930, 938, 1005, 1072, 1085, 1240, 1302, 1340, 1407, 1488, 1608, 1680, 1736, 1860, 1876, 2010, 2077, 2170, 2345, 2473, 2480, 2604, 2680, 2814, 3216, 3255, 3472, 3720, 3752, 4020, 4154, 4340, 4690, 4946, 5208, 5360, 5628, 6231, 6510, 7035, 7419, 7440, 7504, 8040, 8308, 8680, 9380, 9892, 10385, 10416, 11256, 12365, 12462, 13020, 14070, 14539, 14838, 16080, 16616, 17311, 17360, 18760, 19784, 20770, 22512, 24730, 24924, 26040, 28140, 29078, 29676, 31155, 33232, 34622, 37095, 37520, 39568, 41540, 43617, 49460, 49848, 51933, 52080, 56280, 58156, 59352, 62310, 69244, 72695, 74190, 76663, 83080, 86555, 87234, 98920, 99696, 103866, 112560, 116312, 118704, 124620, 138488, 145390, 148380, 153326, 165691, 166160, 173110, 174468, 197840, 207732, 218085, 229989, 232624, 249240, 259665, 276976, 290780, 296760, 306652, 331382, 346220, 348936, 383315, 415464, 436170, 459978, 497073, 498480, 519330, 536641, 581560, 593520, 613304, 662764, 692440, 697872, 766630, 828455, 830928, 872340, 919956, 994146, 1038660, 1073282, 1149945, 1159837, 1163120, 1226608, 1325528, 1384880, 1533260, 1609923, 1656910, 1744680, 1839912, 1988292, 2077320, 2146564, 2299890, 2319674, 2485365, 2651056, 2683205, 3066520, 3219846, 3313820, 3479511, 3489360, 3679824, 3976584, 4154640, 4293128, 4599780, 4639348, 4970730, 5136421, 5366410, 5799185, 6133040, 6439692, 6627640, 6959022, 7953168, 8049615, 8586256, 9199560, 9278696, 9941460, 10272842, 10732820, 11598370, 12879384, 13255280, 13918044, 15409263, 16099230, 17397555, 18399120, 18557392, 19882920, 20545684, 21465640, 23196740, 25682105, 25758768, 27836088, 30818526, 32198460, 34795110, 35954947, 39765840, 41091368, 42931280, 46393480, 51364210, 55672176, 61637052, 64396920, 69590220, 71909894, 77046315, 82182736, 92786960, 102728420, 107864841, 123274104, 128793840, 139180440, 143819788, 154092630, 179774735, 205456840, 215729682, 246548208, 278360880, 287639576, 308185260, 359549470, 410913680, 431459364, 539324205, 575279152, 616370520, 719098940, 862918728, 1078648410, 1232741040, 1438197880, 1725837456, 2157296820, 2876395760, 4314593640, 8629187280]

約数ペア:

[(1, 8629187280), (2, 4314593640), (3, 2876395760), (4, 2157296820), (5, 1725837456), (6, 1438197880), (7, 1232741040), (8, 1078648410), (10, 862918728), (12, 719098940), (14, 616370520), (15, 575279152), (16, 539324205), (20, 431459364), (21, 410913680), (24, 359549470), (28, 308185260), (30, 287639576), (31, 278360880), (35, 246548208), (40, 215729682), (42, 205456840), (48, 179774735), (56, 154092630), (60, 143819788), (62, 139180440), (67, 128793840), (70, 123274104), (80, 107864841), (84, 102728420), (93, 92786960), (105, 82182736), (112, 77046315), (120, 71909894), (124, 69590220), (134, 64396920), (140, 61637052), (155, 55672176), (168, 51364210), (186, 46393480), (201, 42931280), (210, 41091368), (217, 39765840), (240, 35954947), (248, 34795110), (268, 32198460), (280, 30818526), (310, 27836088), (335, 25758768), (336, 25682105), (372, 23196740), (402, 21465640), (420, 20545684), (434, 19882920), (465, 18557392), (469, 18399120), (496, 17397555), (536, 16099230), (560, 15409263), (620, 13918044), (651, 13255280), (670, 12879384), (744, 11598370), (804, 10732820), (840, 10272842), (868, 9941460), (930, 9278696), (938, 9199560), (1005, 8586256), (1072, 8049615), (1085, 7953168), (1240, 6959022), (1302, 6627640), (1340, 6439692), (1407, 6133040), (1488, 5799185), (1608, 5366410), (1680, 5136421), (1736, 4970730), (1860, 4639348), (1876, 4599780), (2010, 4293128), (2077, 4154640), (2170, 3976584), (2345, 3679824), (2473, 3489360), (2480, 3479511), (2604, 3313820), (2680, 3219846), (2814, 3066520), (3216, 2683205), (3255, 2651056), (3472, 2485365), (3720, 2319674), (3752, 2299890), (4020, 2146564), (4154, 2077320), (4340, 1988292), (4690, 1839912), (4946, 1744680), (5208, 1656910), (5360, 1609923), (5628, 1533260), (6231, 1384880), (6510, 1325528), (7035, 1226608), (7419, 1163120), (7440, 1159837), (7504, 1149945), (8040, 1073282), (8308, 1038660), (8680, 994146), (9380, 919956), (9892, 872340), (10385, 830928), (10416, 828455), (11256, 766630), (12365, 697872), (12462, 692440), (13020, 662764), (14070, 613304), (14539, 593520), (14838, 581560), (16080, 536641), (16616, 519330), (17311, 498480), (17360, 497073), (18760, 459978), (19784, 436170), (20770, 415464), (22512, 383315), (24730, 348936), (24924, 346220), (26040, 331382), (28140, 306652), (29078, 296760), (29676, 290780), (31155, 276976), (33232, 259665), (34622, 249240), (37095, 232624), (37520, 229989), (39568, 218085), (41540, 207732), (43617, 197840), (49460, 174468), (49848, 173110), (51933, 166160), (52080, 165691), (56280, 153326), (58156, 148380), (59352, 145390), (62310, 138488), (69244, 124620), (72695, 118704), (74190, 116312), (76663, 112560), (83080, 103866), (86555, 99696), (87234, 98920)]