2048009600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1$

素因数の和:598

約数の個数: 288

約数和(自身を含む): 6272522640

約数和(自身を除く): 4224513040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 169, 175, 182, 200, 208, 224, 260, 280, 320, 325, 338, 350, 364, 400, 416, 448, 455, 520, 541, 560, 640, 650, 676, 700, 728, 800, 832, 845, 896, 910, 1040, 1082, 1120, 1183, 1300, 1352, 1400, 1456, 1600, 1664, 1690, 1820, 2080, 2164, 2240, 2275, 2366, 2600, 2704, 2705, 2800, 2912, 3200, 3380, 3640, 3787, 4160, 4225, 4328, 4480, 4550, 4732, 5200, 5408, 5410, 5600, 5824, 5915, 6760, 7033, 7280, 7574, 8320, 8450, 8656, 9100, 9464, 10400, 10816, 10820, 11200, 11648, 11830, 13520, 13525, 14066, 14560, 15148, 16900, 17312, 18200, 18928, 18935, 20800, 21632, 21640, 22400, 23660, 27040, 27050, 28132, 29120, 29575, 30296, 33800, 34624, 35165, 36400, 37856, 37870, 41600, 43280, 47320, 49231, 54080, 54100, 56264, 58240, 59150, 60592, 67600, 69248, 70330, 72800, 75712, 75740, 86560, 91429, 94640, 94675, 98462, 108160, 108200, 112528, 118300, 121184, 135200, 140660, 145600, 151424, 151480, 173120, 175825, 182858, 189280, 189350, 196924, 216400, 225056, 236600, 242368, 246155, 270400, 281320, 291200, 302960, 346240, 351650, 365716, 378560, 378700, 393848, 432800, 450112, 457145, 473200, 484736, 492310, 540800, 562640, 605920, 640003, 703300, 731432, 757120, 757400, 787696, 865600, 900224, 914290, 946400, 984620, 1125280, 1211840, 1230775, 1280006, 1406600, 1462864, 1514800, 1575392, 1731200, 1828580, 1892800, 1969240, 2250560, 2285725, 2423680, 2461550, 2560012, 2813200, 2925728, 3029600, 3150784, 3200015, 3657160, 3785600, 3938480, 4501120, 4571450, 4923100, 5120024, 5626400, 5851456, 6059200, 6301568, 6400030, 7314320, 7876960, 9142900, 9846200, 10240048, 11252800, 11702912, 12118400, 12800060, 14628640, 15753920, 16000075, 18285800, 19692400, 20480096, 22505600, 25600120, 29257280, 31507840, 32000150, 36571600, 39384800, 40960192, 51200240, 58514560, 64000300, 73143200, 78769600, 81920384, 102400480, 128000600, 146286400, 157539200, 204800960, 256001200, 292572800, 409601920, 512002400, 1024004800, 2048009600]

約数ペア:

[(1, 2048009600), (2, 1024004800), (4, 512002400), (5, 409601920), (7, 292572800), (8, 256001200), (10, 204800960), (13, 157539200), (14, 146286400), (16, 128000600), (20, 102400480), (25, 81920384), (26, 78769600), (28, 73143200), (32, 64000300), (35, 58514560), (40, 51200240), (50, 40960192), (52, 39384800), (56, 36571600), (64, 32000150), (65, 31507840), (70, 29257280), (80, 25600120), (91, 22505600), (100, 20480096), (104, 19692400), (112, 18285800), (128, 16000075), (130, 15753920), (140, 14628640), (160, 12800060), (169, 12118400), (175, 11702912), (182, 11252800), (200, 10240048), (208, 9846200), (224, 9142900), (260, 7876960), (280, 7314320), (320, 6400030), (325, 6301568), (338, 6059200), (350, 5851456), (364, 5626400), (400, 5120024), (416, 4923100), (448, 4571450), (455, 4501120), (520, 3938480), (541, 3785600), (560, 3657160), (640, 3200015), (650, 3150784), (676, 3029600), (700, 2925728), (728, 2813200), (800, 2560012), (832, 2461550), (845, 2423680), (896, 2285725), (910, 2250560), (1040, 1969240), (1082, 1892800), (1120, 1828580), (1183, 1731200), (1300, 1575392), (1352, 1514800), (1400, 1462864), (1456, 1406600), (1600, 1280006), (1664, 1230775), (1690, 1211840), (1820, 1125280), (2080, 984620), (2164, 946400), (2240, 914290), (2275, 900224), (2366, 865600), (2600, 787696), (2704, 757400), (2705, 757120), (2800, 731432), (2912, 703300), (3200, 640003), (3380, 605920), (3640, 562640), (3787, 540800), (4160, 492310), (4225, 484736), (4328, 473200), (4480, 457145), (4550, 450112), (4732, 432800), (5200, 393848), (5408, 378700), (5410, 378560), (5600, 365716), (5824, 351650), (5915, 346240), (6760, 302960), (7033, 291200), (7280, 281320), (7574, 270400), (8320, 246155), (8450, 242368), (8656, 236600), (9100, 225056), (9464, 216400), (10400, 196924), (10816, 189350), (10820, 189280), (11200, 182858), (11648, 175825), (11830, 173120), (13520, 151480), (13525, 151424), (14066, 145600), (14560, 140660), (15148, 135200), (16900, 121184), (17312, 118300), (18200, 112528), (18928, 108200), (18935, 108160), (20800, 98462), (21632, 94675), (21640, 94640), (22400, 91429), (23660, 86560), (27040, 75740), (27050, 75712), (28132, 72800), (29120, 70330), (29575, 69248), (30296, 67600), (33800, 60592), (34624, 59150), (35165, 58240), (36400, 56264), (37856, 54100), (37870, 54080), (41600, 49231), (43280, 47320)]