225179424

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{7591}}^1$

素因数の和:7710

約数の個数: 72

約数和(自身を含む): 646656192

約数和(自身を除く): 421476768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 7416, 7591, 9888, 14832, 15182, 22773, 29664, 30364, 45546, 60728, 68319, 91092, 121456, 136638, 182184, 242912, 273276, 364368, 546552, 728736, 781873, 1093104, 1563746, 2186208, 2345619, 3127492, 4691238, 6254984, 7036857, 9382476, 12509968, 14073714, 18764952, 25019936, 28147428, 37529904, 56294856, 75059808, 112589712, 225179424]

約数ペア:

[(1, 225179424), (2, 112589712), (3, 75059808), (4, 56294856), (6, 37529904), (8, 28147428), (9, 25019936), (12, 18764952), (16, 14073714), (18, 12509968), (24, 9382476), (32, 7036857), (36, 6254984), (48, 4691238), (72, 3127492), (96, 2345619), (103, 2186208), (144, 1563746), (206, 1093104), (288, 781873), (309, 728736), (412, 546552), (618, 364368), (824, 273276), (927, 242912), (1236, 182184), (1648, 136638), (1854, 121456), (2472, 91092), (3296, 68319), (3708, 60728), (4944, 45546), (7416, 30364), (7591, 29664), (9888, 22773), (14832, 15182)]