1210742784

素因数分解:

$2^{11}\times 3^2\times {\mathrm{65687}}^1$

素因数の和:65715

約数の個数: 72

約数和(自身を含む): 3496900680

約数和(自身を除く): 2286157896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 65687, 131374, 197061, 262748, 394122, 525496, 591183, 788244, 1050992, 1182366, 1576488, 2101984, 2364732, 3152976, 4203968, 4729464, 6305952, 8407936, 9458928, 12611904, 16815872, 18917856, 25223808, 33631744, 37835712, 50447616, 67263488, 75671424, 100895232, 134526976, 151342848, 201790464, 302685696, 403580928, 605371392, 1210742784]

約数ペア:

[(1, 1210742784), (2, 605371392), (3, 403580928), (4, 302685696), (6, 201790464), (8, 151342848), (9, 134526976), (12, 100895232), (16, 75671424), (18, 67263488), (24, 50447616), (32, 37835712), (36, 33631744), (48, 25223808), (64, 18917856), (72, 16815872), (96, 12611904), (128, 9458928), (144, 8407936), (192, 6305952), (256, 4729464), (288, 4203968), (384, 3152976), (512, 2364732), (576, 2101984), (768, 1576488), (1024, 1182366), (1152, 1050992), (1536, 788244), (2048, 591183), (2304, 525496), (3072, 394122), (4608, 262748), (6144, 197061), (9216, 131374), (18432, 65687)]