1124793280

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2129}}^1$

素因数の和:2286

約数の個数: 112

約数和(自身を含む): 2908523520

約数和(自身を除く): 1783730240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 130, 160, 208, 254, 260, 320, 416, 508, 520, 635, 832, 1016, 1040, 1270, 1651, 2032, 2080, 2129, 2540, 3302, 4064, 4160, 4258, 5080, 6604, 8128, 8255, 8516, 10160, 10645, 13208, 16510, 17032, 20320, 21290, 26416, 27677, 33020, 34064, 40640, 42580, 52832, 55354, 66040, 68128, 85160, 105664, 110708, 132080, 136256, 138385, 170320, 221416, 264160, 270383, 276770, 340640, 442832, 528320, 540766, 553540, 681280, 885664, 1081532, 1107080, 1351915, 1771328, 2163064, 2214160, 2703830, 3514979, 4326128, 4428320, 5407660, 7029958, 8652256, 8856640, 10815320, 14059916, 17304512, 17574895, 21630640, 28119832, 35149790, 43261280, 56239664, 70299580, 86522560, 112479328, 140599160, 224958656, 281198320, 562396640, 1124793280]

約数ペア:

[(1, 1124793280), (2, 562396640), (4, 281198320), (5, 224958656), (8, 140599160), (10, 112479328), (13, 86522560), (16, 70299580), (20, 56239664), (26, 43261280), (32, 35149790), (40, 28119832), (52, 21630640), (64, 17574895), (65, 17304512), (80, 14059916), (104, 10815320), (127, 8856640), (130, 8652256), (160, 7029958), (208, 5407660), (254, 4428320), (260, 4326128), (320, 3514979), (416, 2703830), (508, 2214160), (520, 2163064), (635, 1771328), (832, 1351915), (1016, 1107080), (1040, 1081532), (1270, 885664), (1651, 681280), (2032, 553540), (2080, 540766), (2129, 528320), (2540, 442832), (3302, 340640), (4064, 276770), (4160, 270383), (4258, 264160), (5080, 221416), (6604, 170320), (8128, 138385), (8255, 136256), (8516, 132080), (10160, 110708), (10645, 105664), (13208, 85160), (16510, 68128), (17032, 66040), (20320, 55354), (21290, 52832), (26416, 42580), (27677, 40640), (33020, 34064)]