2267201328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{396919}}^1$

素因数の和:396954

約数の個数: 80

約数和(自身を含む): 7087403520

約数和(自身を除く): 4820202192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 396919, 793838, 1190757, 1587676, 2381514, 2778433, 3175352, 4763028, 5556866, 6350704, 6747623, 8335299, 9526056, 11113732, 13495246, 16670598, 19052112, 20242869, 22227464, 26990492, 33341196, 40485738, 44454928, 47233361, 53980984, 66682392, 80971476, 94466722, 107961968, 133364784, 141700083, 161942952, 188933444, 283400166, 323885904, 377866888, 566800332, 755733776, 1133600664, 2267201328]

約数ペア:

[(1, 2267201328), (2, 1133600664), (3, 755733776), (4, 566800332), (6, 377866888), (7, 323885904), (8, 283400166), (12, 188933444), (14, 161942952), (16, 141700083), (17, 133364784), (21, 107961968), (24, 94466722), (28, 80971476), (34, 66682392), (42, 53980984), (48, 47233361), (51, 44454928), (56, 40485738), (68, 33341196), (84, 26990492), (102, 22227464), (112, 20242869), (119, 19052112), (136, 16670598), (168, 13495246), (204, 11113732), (238, 9526056), (272, 8335299), (336, 6747623), (357, 6350704), (408, 5556866), (476, 4763028), (714, 3175352), (816, 2778433), (952, 2381514), (1428, 1587676), (1904, 1190757), (2856, 793838), (5712, 396919)]