290107008

素因数分解:

$2^7\times 3^6\times {\mathrm{3109}}^1$

素因数の和:3141

約数の個数: 112

約数和(自身を含む): 866803650

約数和(自身を除く): 576696642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2592, 2916, 3109, 3456, 3888, 5184, 5832, 6218, 7776, 9327, 10368, 11664, 12436, 15552, 18654, 23328, 24872, 27981, 31104, 37308, 46656, 49744, 55962, 74616, 83943, 93312, 99488, 111924, 149232, 167886, 198976, 223848, 251829, 298464, 335772, 397952, 447696, 503658, 596928, 671544, 755487, 895392, 1007316, 1193856, 1343088, 1510974, 1790784, 2014632, 2266461, 2686176, 3021948, 3581568, 4029264, 4532922, 5372352, 6043896, 8058528, 9065844, 10744704, 12087792, 16117056, 18131688, 24175584, 32234112, 36263376, 48351168, 72526752, 96702336, 145053504, 290107008]

約数ペア:

[(1, 290107008), (2, 145053504), (3, 96702336), (4, 72526752), (6, 48351168), (8, 36263376), (9, 32234112), (12, 24175584), (16, 18131688), (18, 16117056), (24, 12087792), (27, 10744704), (32, 9065844), (36, 8058528), (48, 6043896), (54, 5372352), (64, 4532922), (72, 4029264), (81, 3581568), (96, 3021948), (108, 2686176), (128, 2266461), (144, 2014632), (162, 1790784), (192, 1510974), (216, 1343088), (243, 1193856), (288, 1007316), (324, 895392), (384, 755487), (432, 671544), (486, 596928), (576, 503658), (648, 447696), (729, 397952), (864, 335772), (972, 298464), (1152, 251829), (1296, 223848), (1458, 198976), (1728, 167886), (1944, 149232), (2592, 111924), (2916, 99488), (3109, 93312), (3456, 83943), (3888, 74616), (5184, 55962), (5832, 49744), (6218, 46656), (7776, 37308), (9327, 31104), (10368, 27981), (11664, 24872), (12436, 23328), (15552, 18654)]