804920064

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80621}}^1$

素因数の和:80653

約数の個数: 72

約数和(自身を含む): 2307079152

約数和(自身を除く): 1502159088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 80621, 161242, 241863, 322484, 483726, 644968, 967452, 1048073, 1289936, 1934904, 2096146, 2579872, 3144219, 3869808, 4192292, 5159744, 6288438, 7739616, 8384584, 10319488, 12576876, 15479232, 16769168, 20638976, 25153752, 30958464, 33538336, 50307504, 61916928, 67076672, 100615008, 134153344, 201230016, 268306688, 402460032, 804920064]

約数ペア:

[(1, 804920064), (2, 402460032), (3, 268306688), (4, 201230016), (6, 134153344), (8, 100615008), (12, 67076672), (13, 61916928), (16, 50307504), (24, 33538336), (26, 30958464), (32, 25153752), (39, 20638976), (48, 16769168), (52, 15479232), (64, 12576876), (78, 10319488), (96, 8384584), (104, 7739616), (128, 6288438), (156, 5159744), (192, 4192292), (208, 3869808), (256, 3144219), (312, 2579872), (384, 2096146), (416, 1934904), (624, 1289936), (768, 1048073), (832, 967452), (1248, 644968), (1664, 483726), (2496, 322484), (3328, 241863), (4992, 161242), (9984, 80621)]