2016501760

素因数分解:

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

素因数の和:592

約数の個数: 224

約数和(自身を含む): 5967081792

約数和(自身を除く): 3950580032

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 541, 560, 640, 728, 832, 896, 910, 1024, 1040, 1082, 1120, 1280, 1456, 1664, 1792, 1820, 2048, 2080, 2164, 2240, 2560, 2705, 2912, 3328, 3584, 3640, 3787, 4096, 4160, 4328, 4480, 5120, 5410, 5824, 6656, 7033, 7168, 7280, 7574, 8192, 8320, 8656, 8960, 10240, 10820, 11648, 13312, 14066, 14336, 14560, 15148, 16640, 17312, 17920, 18935, 20480, 21640, 23296, 26624, 28132, 28672, 29120, 30296, 33280, 34624, 35165, 35840, 37870, 40960, 43280, 46592, 49231, 53248, 56264, 57344, 58240, 60592, 66560, 69248, 70330, 71680, 75740, 86560, 93184, 98462, 106496, 112528, 116480, 121184, 133120, 138496, 140660, 143360, 151480, 173120, 186368, 196924, 225056, 232960, 242368, 246155, 266240, 276992, 281320, 286720, 302960, 346240, 372736, 393848, 450112, 465920, 484736, 492310, 532480, 553984, 562640, 605920, 692480, 745472, 787696, 900224, 931840, 969472, 984620, 1107968, 1125280, 1211840, 1384960, 1575392, 1800448, 1863680, 1938944, 1969240, 2215936, 2250560, 2423680, 2769920, 3150784, 3600896, 3727360, 3877888, 3938480, 4431872, 4501120, 4847360, 5539840, 6301568, 7201792, 7755776, 7876960, 9002240, 9694720, 11079680, 12603136, 14403584, 15511552, 15753920, 18004480, 19389440, 22159360, 25206272, 28807168, 31023104, 31507840, 36008960, 38778880, 50412544, 57614336, 63015680, 72017920, 77557760, 100825088, 126031360, 144035840, 155115520, 201650176, 252062720, 288071680, 403300352, 504125440, 1008250880, 2016501760]

約数ペア:

[(1, 2016501760), (2, 1008250880), (4, 504125440), (5, 403300352), (7, 288071680), (8, 252062720), (10, 201650176), (13, 155115520), (14, 144035840), (16, 126031360), (20, 100825088), (26, 77557760), (28, 72017920), (32, 63015680), (35, 57614336), (40, 50412544), (52, 38778880), (56, 36008960), (64, 31507840), (65, 31023104), (70, 28807168), (80, 25206272), (91, 22159360), (104, 19389440), (112, 18004480), (128, 15753920), (130, 15511552), (140, 14403584), (160, 12603136), (182, 11079680), (208, 9694720), (224, 9002240), (256, 7876960), (260, 7755776), (280, 7201792), (320, 6301568), (364, 5539840), (416, 4847360), (448, 4501120), (455, 4431872), (512, 3938480), (520, 3877888), (541, 3727360), (560, 3600896), (640, 3150784), (728, 2769920), (832, 2423680), (896, 2250560), (910, 2215936), (1024, 1969240), (1040, 1938944), (1082, 1863680), (1120, 1800448), (1280, 1575392), (1456, 1384960), (1664, 1211840), (1792, 1125280), (1820, 1107968), (2048, 984620), (2080, 969472), (2164, 931840), (2240, 900224), (2560, 787696), (2705, 745472), (2912, 692480), (3328, 605920), (3584, 562640), (3640, 553984), (3787, 532480), (4096, 492310), (4160, 484736), (4328, 465920), (4480, 450112), (5120, 393848), (5410, 372736), (5824, 346240), (6656, 302960), (7033, 286720), (7168, 281320), (7280, 276992), (7574, 266240), (8192, 246155), (8320, 242368), (8656, 232960), (8960, 225056), (10240, 196924), (10820, 186368), (11648, 173120), (13312, 151480), (14066, 143360), (14336, 140660), (14560, 138496), (15148, 133120), (16640, 121184), (17312, 116480), (17920, 112528), (18935, 106496), (20480, 98462), (21640, 93184), (23296, 86560), (26624, 75740), (28132, 71680), (28672, 70330), (29120, 69248), (30296, 66560), (33280, 60592), (34624, 58240), (35165, 57344), (35840, 56264), (37870, 53248), (40960, 49231), (43280, 46592)]