50923159520

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1049}}^1\times {\mathrm{2389}}^1$

素因数の和:3580

約数の個数: 96

約数和(自身を含む): 121419648000

約数和(自身を除く): 70496488480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1049, 1270, 2032, 2098, 2389, 2540, 4064, 4196, 4778, 5080, 5245, 8392, 9556, 10160, 10490, 11945, 16784, 19112, 20320, 20980, 23890, 33568, 38224, 41960, 47780, 76448, 83920, 95560, 133223, 167840, 191120, 266446, 303403, 382240, 532892, 606806, 666115, 1065784, 1213612, 1332230, 1517015, 2131568, 2427224, 2506061, 2664460, 3034030, 4263136, 4854448, 5012122, 5328920, 6068060, 9708896, 10024244, 10657840, 12136120, 12530305, 20048488, 21315680, 24272240, 25060610, 40096976, 48544480, 50121220, 80193952, 100242440, 200484880, 318269747, 400969760, 636539494, 1273078988, 1591348735, 2546157976, 3182697470, 5092315952, 6365394940, 10184631904, 12730789880, 25461579760, 50923159520]

約数ペア:

[(1, 50923159520), (2, 25461579760), (4, 12730789880), (5, 10184631904), (8, 6365394940), (10, 5092315952), (16, 3182697470), (20, 2546157976), (32, 1591348735), (40, 1273078988), (80, 636539494), (127, 400969760), (160, 318269747), (254, 200484880), (508, 100242440), (635, 80193952), (1016, 50121220), (1049, 48544480), (1270, 40096976), (2032, 25060610), (2098, 24272240), (2389, 21315680), (2540, 20048488), (4064, 12530305), (4196, 12136120), (4778, 10657840), (5080, 10024244), (5245, 9708896), (8392, 6068060), (9556, 5328920), (10160, 5012122), (10490, 4854448), (11945, 4263136), (16784, 3034030), (19112, 2664460), (20320, 2506061), (20980, 2427224), (23890, 2131568), (33568, 1517015), (38224, 1332230), (41960, 1213612), (47780, 1065784), (76448, 666115), (83920, 606806), (95560, 532892), (133223, 382240), (167840, 303403), (191120, 266446)]