4427515696

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:770

約数の個数: 80

約数和(自身を含む): 8940284928

約数和(自身を除く): 4512769232

約数列:

[1, 2, 4, 8, 16, 53, 71, 106, 142, 151, 212, 284, 302, 424, 487, 568, 604, 848, 974, 1136, 1208, 1948, 2416, 3763, 3896, 7526, 7792, 8003, 10721, 15052, 16006, 21442, 25811, 30104, 32012, 34577, 42884, 51622, 60208, 64024, 69154, 73537, 85768, 103244, 128048, 138308, 147074, 171536, 206488, 276616, 294148, 412976, 553232, 568213, 588296, 1136426, 1176592, 1832581, 2272852, 3665162, 3897461, 4545704, 5221127, 7330324, 7794922, 9091408, 10442254, 14660648, 15589844, 20884508, 29321296, 31179688, 41769016, 62359376, 83538032, 276719731, 553439462, 1106878924, 2213757848, 4427515696]

約数ペア:

[(1, 4427515696), (2, 2213757848), (4, 1106878924), (8, 553439462), (16, 276719731), (53, 83538032), (71, 62359376), (106, 41769016), (142, 31179688), (151, 29321296), (212, 20884508), (284, 15589844), (302, 14660648), (424, 10442254), (487, 9091408), (568, 7794922), (604, 7330324), (848, 5221127), (974, 4545704), (1136, 3897461), (1208, 3665162), (1948, 2272852), (2416, 1832581), (3763, 1176592), (3896, 1136426), (7526, 588296), (7792, 568213), (8003, 553232), (10721, 412976), (15052, 294148), (16006, 276616), (21442, 206488), (25811, 171536), (30104, 147074), (32012, 138308), (34577, 128048), (42884, 103244), (51622, 85768), (60208, 73537), (64024, 69154)]