1046155520

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 2680812288

約数和(自身を除く): 1634656768

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 131, 136, 160, 170, 256, 262, 272, 320, 340, 367, 524, 544, 640, 655, 680, 734, 1048, 1088, 1280, 1310, 1360, 1468, 1835, 2096, 2176, 2227, 2620, 2720, 2936, 3670, 4192, 4352, 4454, 5240, 5440, 5872, 6239, 7340, 8384, 8908, 10480, 10880, 11135, 11744, 12478, 14680, 16768, 17816, 20960, 21760, 22270, 23488, 24956, 29360, 31195, 33536, 35632, 41920, 44540, 46976, 48077, 49912, 58720, 62390, 71264, 83840, 89080, 93952, 96154, 99824, 117440, 124780, 142528, 167680, 178160, 192308, 199648, 234880, 240385, 249560, 285056, 356320, 384616, 399296, 469760, 480770, 499120, 570112, 712640, 769232, 798592, 817309, 961540, 998240, 1425280, 1538464, 1597184, 1634618, 1923080, 1996480, 2850560, 3076928, 3269236, 3846160, 3992960, 4086545, 6153856, 6538472, 7692320, 7985920, 8173090, 12307712, 13076944, 15384640, 16346180, 26153888, 30769280, 32692360, 52307776, 61538560, 65384720, 104615552, 130769440, 209231104, 261538880, 523077760, 1046155520]

約数ペア:

[(1, 1046155520), (2, 523077760), (4, 261538880), (5, 209231104), (8, 130769440), (10, 104615552), (16, 65384720), (17, 61538560), (20, 52307776), (32, 32692360), (34, 30769280), (40, 26153888), (64, 16346180), (68, 15384640), (80, 13076944), (85, 12307712), (128, 8173090), (131, 7985920), (136, 7692320), (160, 6538472), (170, 6153856), (256, 4086545), (262, 3992960), (272, 3846160), (320, 3269236), (340, 3076928), (367, 2850560), (524, 1996480), (544, 1923080), (640, 1634618), (655, 1597184), (680, 1538464), (734, 1425280), (1048, 998240), (1088, 961540), (1280, 817309), (1310, 798592), (1360, 769232), (1468, 712640), (1835, 570112), (2096, 499120), (2176, 480770), (2227, 469760), (2620, 399296), (2720, 384616), (2936, 356320), (3670, 285056), (4192, 249560), (4352, 240385), (4454, 234880), (5240, 199648), (5440, 192308), (5872, 178160), (6239, 167680), (7340, 142528), (8384, 124780), (8908, 117440), (10480, 99824), (10880, 96154), (11135, 93952), (11744, 89080), (12478, 83840), (14680, 71264), (16768, 62390), (17816, 58720), (20960, 49912), (21760, 48077), (22270, 46976), (23488, 44540), (24956, 41920), (29360, 35632), (31195, 33536)]