654379452

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1544

約数の個数: 96

約数和(自身を含む): 1749888000

約数和(自身を除く): 1095508548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 71, 108, 122, 142, 183, 213, 244, 284, 366, 426, 549, 639, 732, 852, 1098, 1278, 1399, 1647, 1917, 2196, 2556, 2798, 3294, 3834, 4197, 4331, 5596, 6588, 7668, 8394, 8662, 12591, 12993, 16788, 17324, 25182, 25986, 37773, 38979, 50364, 51972, 75546, 77958, 85339, 99329, 116937, 151092, 155916, 170678, 198658, 233874, 256017, 297987, 341356, 397316, 467748, 512034, 595974, 768051, 893961, 1024068, 1191948, 1536102, 1787922, 2304153, 2681883, 3072204, 3575844, 4608306, 5363766, 6059069, 9216612, 10727532, 12118138, 18177207, 24236276, 36354414, 54531621, 72708828, 109063242, 163594863, 218126484, 327189726, 654379452]

約数ペア:

[(1, 654379452), (2, 327189726), (3, 218126484), (4, 163594863), (6, 109063242), (9, 72708828), (12, 54531621), (18, 36354414), (27, 24236276), (36, 18177207), (54, 12118138), (61, 10727532), (71, 9216612), (108, 6059069), (122, 5363766), (142, 4608306), (183, 3575844), (213, 3072204), (244, 2681883), (284, 2304153), (366, 1787922), (426, 1536102), (549, 1191948), (639, 1024068), (732, 893961), (852, 768051), (1098, 595974), (1278, 512034), (1399, 467748), (1647, 397316), (1917, 341356), (2196, 297987), (2556, 256017), (2798, 233874), (3294, 198658), (3834, 170678), (4197, 155916), (4331, 151092), (5596, 116937), (6588, 99329), (7668, 85339), (8394, 77958), (8662, 75546), (12591, 51972), (12993, 50364), (16788, 38979), (17324, 37773), (25182, 25986)]