2049675040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1419

約数の個数: 192

約数和(自身を含む): 5934829824

約数和(自身を除く): 3885154784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 83, 85, 112, 119, 136, 140, 160, 166, 170, 224, 238, 272, 280, 332, 340, 415, 476, 544, 560, 581, 595, 664, 680, 830, 952, 1120, 1162, 1190, 1297, 1328, 1360, 1411, 1660, 1904, 2324, 2380, 2594, 2656, 2720, 2822, 2905, 3320, 3808, 4648, 4760, 5188, 5644, 5810, 6485, 6640, 7055, 9079, 9296, 9520, 9877, 10376, 11288, 11620, 12970, 13280, 14110, 18158, 18592, 19040, 19754, 20752, 22049, 22576, 23240, 25940, 28220, 36316, 39508, 41504, 44098, 45152, 45395, 46480, 49385, 51880, 56440, 72632, 79016, 88196, 90790, 92960, 98770, 103760, 107651, 110245, 112880, 145264, 154343, 158032, 176392, 181580, 197540, 207520, 215302, 220490, 225760, 290528, 308686, 316064, 352784, 363160, 395080, 430604, 440980, 538255, 617372, 705568, 726320, 753557, 771715, 790160, 861208, 881960, 1076510, 1234744, 1452640, 1507114, 1543430, 1580320, 1722416, 1763920, 1830067, 2153020, 2469488, 3014228, 3086860, 3444832, 3527840, 3660134, 3767785, 4306040, 4938976, 6028456, 6173720, 7320268, 7535570, 8612080, 9150335, 12056912, 12347440, 12810469, 14640536, 15071140, 17224160, 18300670, 24113824, 24694880, 25620938, 29281072, 30142280, 36601340, 51241876, 58562144, 60284560, 64052345, 73202680, 102483752, 120569120, 128104690, 146405360, 204967504, 256209380, 292810720, 409935008, 512418760, 1024837520, 2049675040]

約数ペア:

[(1, 2049675040), (2, 1024837520), (4, 512418760), (5, 409935008), (7, 292810720), (8, 256209380), (10, 204967504), (14, 146405360), (16, 128104690), (17, 120569120), (20, 102483752), (28, 73202680), (32, 64052345), (34, 60284560), (35, 58562144), (40, 51241876), (56, 36601340), (68, 30142280), (70, 29281072), (80, 25620938), (83, 24694880), (85, 24113824), (112, 18300670), (119, 17224160), (136, 15071140), (140, 14640536), (160, 12810469), (166, 12347440), (170, 12056912), (224, 9150335), (238, 8612080), (272, 7535570), (280, 7320268), (332, 6173720), (340, 6028456), (415, 4938976), (476, 4306040), (544, 3767785), (560, 3660134), (581, 3527840), (595, 3444832), (664, 3086860), (680, 3014228), (830, 2469488), (952, 2153020), (1120, 1830067), (1162, 1763920), (1190, 1722416), (1297, 1580320), (1328, 1543430), (1360, 1507114), (1411, 1452640), (1660, 1234744), (1904, 1076510), (2324, 881960), (2380, 861208), (2594, 790160), (2656, 771715), (2720, 753557), (2822, 726320), (2905, 705568), (3320, 617372), (3808, 538255), (4648, 440980), (4760, 430604), (5188, 395080), (5644, 363160), (5810, 352784), (6485, 316064), (6640, 308686), (7055, 290528), (9079, 225760), (9296, 220490), (9520, 215302), (9877, 207520), (10376, 197540), (11288, 181580), (11620, 176392), (12970, 158032), (13280, 154343), (14110, 145264), (18158, 112880), (18592, 110245), (19040, 107651), (19754, 103760), (20752, 98770), (22049, 92960), (22576, 90790), (23240, 88196), (25940, 79016), (28220, 72632), (36316, 56440), (39508, 51880), (41504, 49385), (44098, 46480), (45152, 45395)]