49327040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 168

約数和(自身を含む): 143999712

約数和(自身を除く): 94672672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 61, 64, 70, 76, 80, 95, 112, 122, 133, 140, 152, 160, 190, 224, 244, 266, 280, 304, 305, 320, 361, 380, 427, 448, 488, 532, 560, 608, 610, 665, 722, 760, 854, 976, 1064, 1120, 1159, 1216, 1220, 1330, 1444, 1520, 1708, 1805, 1952, 2128, 2135, 2240, 2318, 2440, 2527, 2660, 2888, 3040, 3416, 3610, 3904, 4256, 4270, 4636, 4880, 5054, 5320, 5776, 5795, 6080, 6832, 7220, 8113, 8512, 8540, 9272, 9760, 10108, 10640, 11552, 11590, 12635, 13664, 14440, 16226, 17080, 18544, 19520, 20216, 21280, 22021, 23104, 23180, 25270, 27328, 28880, 32452, 34160, 37088, 40432, 40565, 42560, 44042, 46360, 50540, 57760, 64904, 68320, 74176, 80864, 81130, 88084, 92720, 101080, 110105, 115520, 129808, 136640, 154147, 161728, 162260, 176168, 185440, 202160, 220210, 259616, 308294, 324520, 352336, 370880, 404320, 440420, 519232, 616588, 649040, 704672, 770735, 808640, 880840, 1233176, 1298080, 1409344, 1541470, 1761680, 2466352, 2596160, 3082940, 3523360, 4932704, 6165880, 7046720, 9865408, 12331760, 24663520, 49327040]

約数ペア:

[(1, 49327040), (2, 24663520), (4, 12331760), (5, 9865408), (7, 7046720), (8, 6165880), (10, 4932704), (14, 3523360), (16, 3082940), (19, 2596160), (20, 2466352), (28, 1761680), (32, 1541470), (35, 1409344), (38, 1298080), (40, 1233176), (56, 880840), (61, 808640), (64, 770735), (70, 704672), (76, 649040), (80, 616588), (95, 519232), (112, 440420), (122, 404320), (133, 370880), (140, 352336), (152, 324520), (160, 308294), (190, 259616), (224, 220210), (244, 202160), (266, 185440), (280, 176168), (304, 162260), (305, 161728), (320, 154147), (361, 136640), (380, 129808), (427, 115520), (448, 110105), (488, 101080), (532, 92720), (560, 88084), (608, 81130), (610, 80864), (665, 74176), (722, 68320), (760, 64904), (854, 57760), (976, 50540), (1064, 46360), (1120, 44042), (1159, 42560), (1216, 40565), (1220, 40432), (1330, 37088), (1444, 34160), (1520, 32452), (1708, 28880), (1805, 27328), (1952, 25270), (2128, 23180), (2135, 23104), (2240, 22021), (2318, 21280), (2440, 20216), (2527, 19520), (2660, 18544), (2888, 17080), (3040, 16226), (3416, 14440), (3610, 13664), (3904, 12635), (4256, 11590), (4270, 11552), (4636, 10640), (4880, 10108), (5054, 9760), (5320, 9272), (5776, 8540), (5795, 8512), (6080, 8113), (6832, 7220)]