19022544640

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:599

約数の個数: 288

約数和(自身を含む): 52727351040

約数和(自身を除く): 33704806400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 211, 220, 256, 304, 320, 337, 352, 380, 418, 422, 440, 608, 640, 674, 704, 760, 836, 844, 880, 1045, 1055, 1216, 1280, 1348, 1408, 1520, 1672, 1685, 1688, 1760, 2090, 2110, 2321, 2432, 2696, 2816, 3040, 3344, 3370, 3376, 3520, 3707, 4009, 4180, 4220, 4642, 4864, 5392, 6080, 6403, 6688, 6740, 6752, 7040, 7414, 8018, 8360, 8440, 9284, 10784, 11605, 12160, 12806, 13376, 13480, 13504, 14080, 14828, 16036, 16720, 16880, 18535, 18568, 20045, 21568, 23210, 24320, 25612, 26752, 26960, 27008, 29656, 32015, 32072, 33440, 33760, 37070, 37136, 40090, 43136, 44099, 46420, 51224, 53504, 53920, 54016, 59312, 64030, 64144, 66880, 67520, 70433, 71107, 74140, 74272, 80180, 86272, 88198, 92840, 102448, 107840, 118624, 128060, 128288, 133760, 135040, 140866, 142214, 148280, 148544, 160360, 176396, 185680, 204896, 215680, 220495, 237248, 256120, 256576, 267520, 270080, 281732, 284428, 296560, 297088, 320720, 352165, 352792, 355535, 371360, 409792, 431360, 440990, 474496, 512240, 513152, 563464, 568856, 593120, 594176, 641440, 704330, 705584, 711070, 742720, 782177, 819584, 881980, 948992, 1024480, 1026304, 1126928, 1137712, 1186240, 1282880, 1351033, 1408660, 1411168, 1422140, 1485440, 1564354, 1639168, 1763960, 2048960, 2253856, 2275424, 2372480, 2565760, 2702066, 2817320, 2822336, 2844280, 2970880, 3128708, 3527920, 3910885, 4097920, 4507712, 4550848, 4744960, 5131520, 5404132, 5634640, 5644672, 5688560, 6257416, 6755165, 7055840, 7821770, 8195840, 9015424, 9101696, 10808264, 11269280, 11289344, 11377120, 12514832, 13510330, 14111680, 14861363, 15643540, 18030848, 18203392, 21616528, 22538560, 22754240, 25029664, 27020660, 28223360, 29722726, 31287080, 43233056, 45077120, 45508480, 50059328, 54041320, 56446720, 59445452, 62574160, 74306815, 86466112, 90154240, 91016960, 100118656, 108082640, 118890904, 125148320, 148613630, 172932224, 200237312, 216165280, 237781808, 250296640, 297227260, 345864448, 432330560, 475563616, 500593280, 594454520, 864661120, 951127232, 1001186560, 1188909040, 1729322240, 1902254464, 2377818080, 3804508928, 4755636160, 9511272320, 19022544640]

約数ペア:

[(1, 19022544640), (2, 9511272320), (4, 4755636160), (5, 3804508928), (8, 2377818080), (10, 1902254464), (11, 1729322240), (16, 1188909040), (19, 1001186560), (20, 951127232), (22, 864661120), (32, 594454520), (38, 500593280), (40, 475563616), (44, 432330560), (55, 345864448), (64, 297227260), (76, 250296640), (80, 237781808), (88, 216165280), (95, 200237312), (110, 172932224), (128, 148613630), (152, 125148320), (160, 118890904), (176, 108082640), (190, 100118656), (209, 91016960), (211, 90154240), (220, 86466112), (256, 74306815), (304, 62574160), (320, 59445452), (337, 56446720), (352, 54041320), (380, 50059328), (418, 45508480), (422, 45077120), (440, 43233056), (608, 31287080), (640, 29722726), (674, 28223360), (704, 27020660), (760, 25029664), (836, 22754240), (844, 22538560), (880, 21616528), (1045, 18203392), (1055, 18030848), (1216, 15643540), (1280, 14861363), (1348, 14111680), (1408, 13510330), (1520, 12514832), (1672, 11377120), (1685, 11289344), (1688, 11269280), (1760, 10808264), (2090, 9101696), (2110, 9015424), (2321, 8195840), (2432, 7821770), (2696, 7055840), (2816, 6755165), (3040, 6257416), (3344, 5688560), (3370, 5644672), (3376, 5634640), (3520, 5404132), (3707, 5131520), (4009, 4744960), (4180, 4550848), (4220, 4507712), (4642, 4097920), (4864, 3910885), (5392, 3527920), (6080, 3128708), (6403, 2970880), (6688, 2844280), (6740, 2822336), (6752, 2817320), (7040, 2702066), (7414, 2565760), (8018, 2372480), (8360, 2275424), (8440, 2253856), (9284, 2048960), (10784, 1763960), (11605, 1639168), (12160, 1564354), (12806, 1485440), (13376, 1422140), (13480, 1411168), (13504, 1408660), (14080, 1351033), (14828, 1282880), (16036, 1186240), (16720, 1137712), (16880, 1126928), (18535, 1026304), (18568, 1024480), (20045, 948992), (21568, 881980), (23210, 819584), (24320, 782177), (25612, 742720), (26752, 711070), (26960, 705584), (27008, 704330), (29656, 641440), (32015, 594176), (32072, 593120), (33440, 568856), (33760, 563464), (37070, 513152), (37136, 512240), (40090, 474496), (43136, 440990), (44099, 431360), (46420, 409792), (51224, 371360), (53504, 355535), (53920, 352792), (54016, 352165), (59312, 320720), (64030, 297088), (64144, 296560), (66880, 284428), (67520, 281732), (70433, 270080), (71107, 267520), (74140, 256576), (74272, 256120), (80180, 237248), (86272, 220495), (88198, 215680), (92840, 204896), (102448, 185680), (107840, 176396), (118624, 160360), (128060, 148544), (128288, 148280), (133760, 142214), (135040, 140866)]