90649687520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4761013}}^1$

素因数の和:4761052

約数の個数: 96

約数和(自身を含む): 259151514048

約数和(自身を除く): 168501826528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 9520, 19040, 4761013, 9522026, 19044052, 23805065, 33327091, 38088104, 47610130, 66654182, 76176208, 80937221, 95220260, 133308364, 152352416, 161874442, 166635455, 190440520, 266616728, 323748884, 333270910, 380881040, 404686105, 533233456, 566560547, 647497768, 666541820, 761762080, 809372210, 1066466912, 1133121094, 1294995536, 1333083640, 1618744420, 2266242188, 2589991072, 2666167280, 2832802735, 3237488840, 4532484376, 5332334560, 5665605470, 6474977680, 9064968752, 11331210940, 12949955360, 18129937504, 22662421880, 45324843760, 90649687520]

約数ペア:

[(1, 90649687520), (2, 45324843760), (4, 22662421880), (5, 18129937504), (7, 12949955360), (8, 11331210940), (10, 9064968752), (14, 6474977680), (16, 5665605470), (17, 5332334560), (20, 4532484376), (28, 3237488840), (32, 2832802735), (34, 2666167280), (35, 2589991072), (40, 2266242188), (56, 1618744420), (68, 1333083640), (70, 1294995536), (80, 1133121094), (85, 1066466912), (112, 809372210), (119, 761762080), (136, 666541820), (140, 647497768), (160, 566560547), (170, 533233456), (224, 404686105), (238, 380881040), (272, 333270910), (280, 323748884), (340, 266616728), (476, 190440520), (544, 166635455), (560, 161874442), (595, 152352416), (680, 133308364), (952, 95220260), (1120, 80937221), (1190, 76176208), (1360, 66654182), (1904, 47610130), (2380, 38088104), (2720, 33327091), (3808, 23805065), (4760, 19044052), (9520, 9522026), (19040, 4761013)]